Blockchain Explorer | learn me a bitcoin

Memory Pool

45,829 transactions

33.64 vMB

Show Random Selection

Max Size: 183/200 MB

Estimated time to get mined based on feerate:

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

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
876,070	0000000000000000000297fa0000000000000000000000000000000000000000	2 mins, 57 secs	1.00 vMB	2,331	6

Show Transactions

Blockchain

Tip: 876,069 (765,988 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
110,081 110,081	000000000000764ae4bebe1b79da39e0b8370f56a826cc5338b5bc76a91dace8	24 Feb 2011, 06:25	0.00 MB	4
110,080 110,080	000000000000ecb8d02c588af1dfa471953261aa36397e750cd4997bfc579a00	24 Feb 2011, 06:19	0.00 MB	5
110,079 110,079	00000000000185c15746d4cf2bf98c01077b16587a9c63e9d2505423af240d15	24 Feb 2011, 06:17	0.00 MB	5
110,078 110,078	000000000001b78b67352902b12b7e97be44cb2b04679da0cfbb334c412b8636	24 Feb 2011, 06:09	0.01 MB	44
110,077 110,077	000000000000f409b27cd4319810d6cea8e6bbe0b31336ab3c4565a4e5c44ebb	24 Feb 2011, 05:57	0.00 MB	12
110,076 110,076	0000000000010bf54a032ead0da79ce85551cb591aab134c38bd7f5b957affa9	24 Feb 2011, 05:57	0.00 MB	12
110,075 110,075	000000000000f28b4febb98042c48f08f45a231b85237434b53a5fd13aa8eac8	24 Feb 2011, 05:49	0.00 MB	11
110,074 110,074	0000000000006a21f1b0dd4a543eb61158954929e57859fdc9cd326c49f02d1b	24 Feb 2011, 05:48	0.00 MB	12
110,073 110,073	0000000000019a41093a13882b61733c014e3806d97e9b84fd5cae078f4dca48	24 Feb 2011, 05:33	0.00 MB	8
110,072 110,072	000000000001770885802a524a51d168e7b32281f083eb63080b4c9c19b2f6aa	24 Feb 2011, 05:12	0.00 MB	12
110,071 110,071	00000000000129dd8119551b52d5dafc237197dc16f89c00fb58ad9e0205012f	24 Feb 2011, 05:08	0.00 MB	12
110,070 110,070	0000000000010e09912682199fb90e9e7f3777a3c1bbf4ca250be3700f701d69	24 Feb 2011, 05:05	0.00 MB	12
110,069 110,069	0000000000000e04d8a1022a6f6cbced5bfd93f78e9a31838a262fa2a7f1fb8f	24 Feb 2011, 04:44	0.01 MB	4
110,068 110,068	0000000000006a083ebfeba8336476979156021109454a6698053d865f94e393	24 Feb 2011, 04:37	0.00 MB	1
110,067 110,067	000000000000ac6bcaa1a2007ea6dc194fc019965039a4f4a62ad730945115e1	24 Feb 2011, 04:36	0.00 MB	4
110,066 110,066	00000000000049f1bc8b4c1f42ebf8d21c33705769a8e6089f9284becb38e972	24 Feb 2011, 04:34	0.00 MB	3
110,065 110,065	0000000000008f86eed9b717cc53bfc54b3322b14e83163bac3cb4b3358d871a	24 Feb 2011, 04:28	0.00 MB	10
110,064 110,064	0000000000002dc4b88a47a25820d1ee9407a6b03fcc3788eea80bb66a7bcd8a	24 Feb 2011, 04:14	0.00 MB	3
110,063 110,063	00000000000165aaa12e0bab07c6c76dc749ee28a62b7f517329ffabb97960fc	24 Feb 2011, 04:10	0.00 MB	7
110,062 110,062	00000000000191ea135eaeda69457a3ceb8c9c39e2683eff17c88aacee7e1b73	24 Feb 2011, 04:01	0.00 MB	5
110,061 110,061	0000000000014814753b8efd58e14a8664d129ab04390a369fa760c77e8edf76	24 Feb 2011, 03:57	0.00 MB	11

Previous 10 blocks ↓

Total Size: 710.62 GB

Node Information

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

Uptime: 10 days, 12 hours, 16 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 685.22 GB sent, 15.98 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.