Explorer

Memory Pool

39,988 transactions

28.99 vMB

0.06770062 BTC

Random Selection

Max Size: 147.49/200 MB

Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt	72947d2131e5fbae8d46e7ca8c94a10c9b5baf341c6fb9a4f25c546c9ed1f0dd

Version	20000000
Previous Block	00000000000000000000a03c2ff2e9c4376ebfdb09bdac0054b5959b0793006b
Merkle Root	`af3e5473098aaefc7b1960ec99fe100df64d5c3ea17ec122600b2e8e24a37f2c`
Time	13 Sep 2025, 21:32:36 (UTC) (1 second ago)
Target	`0000000000000000000211ac0000000000000000000000000000000000000000`
Nonce	0

Transactions:	4,312
Size:	1.00 vMB
Total Fees:	0.01125208 BTC
Feerates:	150.80 > 1.13 > 0.29 sats/vbyte

Show Transactions

Blockchain

Tip: 914,546 (397,360 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Txs	Size	Avg Feerate AFR	Time (UTC)
517,186 517,186	0000000000000000003d9754a9f6839bbddba46c9542feb9e64cbd200fec6842	1,374	0.53/1.00 vMB	36	08 Apr 2018, 06:33
517,185 517,185	00000000000000000004ab929286bfb09ef74dd67fd0f4b8d83a7dd46b3a81c0	550	0.19/1.00 vMB	28	08 Apr 2018, 06:14
517,184 517,184	000000000000000000351f09680af1b1e46b1542989b1e69c1ebd042a8c524d6	678	0.30/1.00 vMB	32	08 Apr 2018, 06:06
517,183 517,183	000000000000000000159c2a7dd2d2a3fe5e57f156e9eb0c24c15cd4c42d946e	1,592	0.64/1.00 vMB	33	08 Apr 2018, 05:59
517,182 517,182	0000000000000000004aff5184371a34caf5368292ccdfaf77c962df27ad2742	39	0.01/1.00 vMB	24	08 Apr 2018, 05:36
517,181 517,181	00000000000000000015deed52079685a7a6f46b36ab0c228e3a062a7ee27636	284	0.12/1.00 vMB	23	08 Apr 2018, 05:36
517,180 517,180	00000000000000000025bbeb1d74f902fb76f485b9ada1e3dfa1d04903f3314c	307	0.13/1.00 vMB	26	08 Apr 2018, 05:32
517,179 517,179	0000000000000000000a80b5ad75924462f9d9f15517d2b7f90a26eac0a74b4f	575	0.25/1.00 vMB	12	08 Apr 2018, 05:29
517,178 517,178	0000000000000000000a95932872a80eb76b990ffee7d834aa7d5165b52fe92b	256	0.09/1.00 vMB	63	08 Apr 2018, 05:29
517,177 517,177	00000000000000000014818fc834aefebc0b2f7def409361c285e3c809b771a6	109	0.06/1.00 vMB	30	08 Apr 2018, 05:17
517,176 517,176	000000000000000000344562444bdee0ae6016e2ec2a029ca3fdd0bcc0de766f	170	0.08/1.00 vMB	42	08 Apr 2018, 05:15
517,175 517,175	0000000000000000003892269b8fdeb65117456085f8e59a9278e3178d6f5a28	137	0.04/1.00 vMB	22	08 Apr 2018, 05:13
517,174 517,174	0000000000000000000504ceac707361cb66a43285d29060e3a2e48c00dd4642	358	0.14/1.00 vMB	34	08 Apr 2018, 05:11
517,173 517,173	00000000000000000044e42f881dda7bf6758c550314e987b653b67774a374ae	712	0.36/1.00 vMB	32	08 Apr 2018, 05:06
517,172 517,172	00000000000000000020b4286112feaf1530b6af5dcf796c7f599d9751af9842	482	0.16/1.00 vMB	39	08 Apr 2018, 04:56
517,171 517,171	0000000000000000000c10b729511447d0696e10fdf96d5eac9905ab48f44d56	451	0.17/1.00 vMB	44	08 Apr 2018, 04:49
517,170 517,170	000000000000000000283759ac75bf3fe4fbb48679c6f7a9fa6986f94c4afc48	75	0.06/1.00 vMB	432	08 Apr 2018, 04:42
517,169 517,169	0000000000000000002390382a6f67cedbf0e4a52c5779055b617e194b8cbfa1	853	0.33/1.00 vMB	32	08 Apr 2018, 04:41
517,168 517,168	00000000000000000046597dba98e17a639af0f963122d31034b0b1227071ac5	48	0.02/1.00 vMB	33	08 Apr 2018, 04:29
517,167 517,167	0000000000000000003c36e66e8fe57ee69613eb8fa7a311eac4acfadcd29cc0	625	0.24/1.00 vMB	28	08 Apr 2018, 04:28
517,166 517,166	00000000000000000014eb2cfbb8c04a1862e111649f11dac23add34a2fdb82e	555	0.26/1.00 vMB	33	08 Apr 2018, 04:19

Previous 10 blocks ↓

Total Size: 781.58 GB

Node Details:

IP: 162.120.69.182
Port: 8333
Version: 290000
Subversion: /Satoshi:29.0.0/

Connections:
- Incoming: 113
- Outgoing: 10

Data Transfer:
- Sent: 622.83 GB
- Received: 11.40 GB

Uptime: 8 days, 15 hours, 37 minutes

Notes

Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.