Blockchain Explorer | learn me a bitcoin

Memory Pool

5,714 transactions

3.47 vMB

Show Random Selection

Max Size: 17/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
5 sats/vbyte	2	20 minutes
4 sats/vbyte	3	30 minutes
3 sats/vbyte	6	1 hour
2 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,728	00000000000000000002349e0000000000000000000000000000000000000000	8 mins, 39 secs	1.00 vMB	1,631	2

Show Transactions

Blockchain

Tip: 907,727 (777,541 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
130,186 130,186	00000000000006cbc2f0357d27311025fa98f795e15c6b647437910e88f507e1	12 Jun 2011, 02:18	0.00 MB	6	3,237
130,185 130,185	00000000000016105c72aa1324f5d44ab23d1c6872f20ec3834d19a59418199c	12 Jun 2011, 02:12	0.01 MB	17	941
130,184 130,184	0000000000000f5a62c73bb2c73b20054047599d902582dfad75d9082df43baf	12 Jun 2011, 02:09	0.00 MB	13	824
130,183 130,183	0000000000001c16a0fc354d01350b6650b69078cff22ff7412e6251df45cdd0	12 Jun 2011, 02:06	0.04 MB	108	637
130,182 130,182	0000000000001d8f43921934db33f0a2bdb3dd4b2e2b42f36a432685b7cdc73a	12 Jun 2011, 01:54	0.00 MB	8	938
130,181 130,181	0000000000000e549eb269134ac02325252a467bc3c934536c89350d34230aa3	12 Jun 2011, 01:53	0.01 MB	13	755
130,180 130,180	0000000000000237cc8d7a152d7a93beae2e9122bb7641b329c14f4a26105665	12 Jun 2011, 01:51	0.01 MB	13	895
130,179 130,179	0000000000001106343cf1093f436bcd98b587fc42c33f8515a4afad3c81e68d	12 Jun 2011, 01:49	0.00 MB	13	846
130,178 130,178	00000000000000e75dc6e1432d6353635f8a27769913b5aa0d9793c0e79dfb89	12 Jun 2011, 01:47	0.02 MB	18	821
130,177 130,177	000000000000177ee518861d2bf17d8cd379e549062da36a61f82abe71ac2455	12 Jun 2011, 01:45	0.01 MB	15	815
130,176 130,176	0000000000000e7e1ad0fdd50229252aa1e7ca171ec3174ed8a1cb2ddb7d0f83	12 Jun 2011, 01:41	0.02 MB	40	738
130,175 130,175	000000000000021a61b180613f8561daef1981a31d160b20cc12b5f17ab7f70f	12 Jun 2011, 01:32	0.00 MB	2	1,117
130,174 130,174	00000000000015adcdea4f2e5aa0f739659798f35f2c86fb3e3ec5cbfa666ff5	12 Jun 2011, 01:32	0.00 MB	6	0
130,173 130,173	000000000000072a747c5db4f0a01359ed63f0c0289d72bdfde6af3398c59b4f	12 Jun 2011, 01:31	0.04 MB	127	371
130,172 130,172	0000000000000fe9b88afad3a087780b371bdfc145f5912c8513fac076620886	12 Jun 2011, 01:24	0.02 MB	65	624
130,171 130,171	000000000000073d34a3ed5366112a293c3e7d9d4a0c5b89299bca87cbca1a54	12 Jun 2011, 01:10	0.04 MB	94	934
130,170 130,170	0000000000001c6194fdafd28b5e8484e523d1be145ecc07934026fba65c9cbe	12 Jun 2011, 00:50	0.01 MB	35	0
130,169 130,169	0000000000000f38cd814c084cd9be7898a575214643c3bd49e2b6392d59d9eb	12 Jun 2011, 00:49	0.03 MB	35	579
130,168 130,168	0000000000000b36fbb28a67848c361117ff7a51e091344f11e5f75d967a5975	12 Jun 2011, 00:44	0.03 MB	57	739
130,167 130,167	0000000000000262821e9c42061cbb44ef6cb3ab6855543ca61bd36c4e2b2a57	12 Jun 2011, 00:31	0.05 MB	152	2
130,166 130,166	0000000000001d2f26993a6bef4ceab5e427f0605c0fbe448a908437c4ce896b	12 Jun 2011, 00:29	0.02 MB	58	1,336

Previous 10 blocks ↓

Total Size: 769.03 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 17 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,625.83 GB sent, 93.05 GB received

Notes

This page updates every 5 seconds.
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.