Memory Pool Memory Pool Refreshing

73,286 transactions
32.85 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,869 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,505 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,868 (451,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
418,227 418,227 00000000000000000386b22f7603765e857811800e17d405e8c95209a96e8ebe 1.00 MB 2,143 60
418,226 418,226 000000000000000000dc6790905f676cd9ba054b1d46866a26843cc499b0df1e 1.00 MB 2,715 53
418,225 418,225 00000000000000000380910b3fdad786e6ace349c3e5cbf2e04593a2bf243394 1.00 MB 2,789 95
418,224 418,224 000000000000000001fe2c9b5c772638cd72e1830968214efae1a3a466af24a6 1.00 MB 2,261 85
418,223 418,223 0000000000000000034356c559b049f3b084c54681d11fd43d38d13adf4f2bd0 1.00 MB 1,708 65
418,222 418,222 000000000000000000cffe269b018bacd2a40180602977529bcd7ddb299f3650 1.00 MB 2,855 80
418,221 418,221 0000000000000000044ae2c185754621c8ad81462d13e617bb222e36838e5d32 1.00 MB 1,181 137
418,220 418,220 000000000000000001c433417227234f513862740f28b39624aed673b9df23d4 1.00 MB 2,739 79
418,219 418,219 0000000000000000027bcdf6ec9fecbbbb655579e20a995993f7b800f2141f1e 1.00 MB 2,492 90
418,218 418,218 000000000000000000575193009e04e9ca091510d63478b7bbaab4ab8382d629 1.00 MB 1,228 34
418,217 418,217 00000000000000000049011ea2a48392bb10ca44d746fa0862910965bd07aa70 1.00 MB 2,046 72
418,216 418,216 000000000000000002e38401fa2ddb476ee215f6ec0822e0fe929ce1b0f9a955 1.00 MB 1,382 27
418,215 418,215 000000000000000005041abe3b229fa0b332adbe5b0fa57cb10b8d03db2d04de 1.00 MB 2,027 56
418,214 418,214 00000000000000000358dcc51b42bb5554b640bc91125cf391e59be4a7321d07 0.99 MB 1,784 36
418,213 418,213 00000000000000000270cb14e38f2ec06a899a16f78de7d2b83d6bf9ce78bb76 1.00 MB 2,809 89
418,212 418,212 0000000000000000001b1fb948439a68661173770cb0b1c8520ea7e2f5eaf4e6 0.71 MB 1,013 41
418,211 418,211 000000000000000005356466b357ef6b7c7812323c0c2a4ef882265a1312033b 1.00 MB 2,374 57
418,210 418,210 0000000000000000003cb4fa76ca1a30354eaa4698d2ade314bbfba67b0e4d4f 1.00 MB 2,595 88
418,209 418,209 0000000000000000000f5657c156e4245b7694bda58cd3da477c09959c44847f 1.00 MB 1,551 37
418,208 418,208 000000000000000001ff7fed7d9df7d3e1fbe024a0df0e946145f57b2d05f6c6 0.52 MB 917 58
418,207 418,207 00000000000000000340c1ddad62fa5ac01f639961274f5de5d980a1f0945960 1.00 MB 2,245 51
Previous 10 blocks ↓
Total Size: 699.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,136.29 GB sent, 205.28 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. 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:

  • 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.