Memory Pool Memory Pool Refreshing

29,577 transactions
33.21 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,853 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,639 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,852 (611,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
251,518 251,518 00000000000000222ad64c415bdde000036420be81389f66e1ff3c33c5454a4b 0.14 MB 298 111
251,517 251,517 000000000000000fcd59392528407467032a8109eef56977f80fc1d030066b84 0.10 MB 234 124
251,516 251,516 0000000000000055a82ef45767d634f194c010e3a8ade1d444d678896062e5a5 0.12 MB 304 187
251,515 251,515 000000000000000b29521ada3ce2f0f648b442e9a82d22c507b513933b376d03 0.02 MB 33 101
251,514 251,514 00000000000000246660920b0d841804e3f7cd1943ffceb42b3702167d7556ca 0.03 MB 56 81
251,513 251,513 000000000000004a5ab12ec9d642ceaa48cf2ddc32b5da023aad638e277c09ea 0.20 MB 488 125
251,512 251,512 000000000000005a6c8e8cc1f7537b61491270625edbe3f444d360296277cb93 0.10 MB 240 136
251,511 251,511 0000000000000013df52365dfb66ba5dbd5dafa72f65f800bf7874e9425f1d35 0.12 MB 289 152
251,510 251,510 000000000000004f4cc67212f1ba495d5289f58b8d077392c1ffab45e0134b5f 0.15 MB 292 130
251,509 251,509 00000000000000218e9dc795127ade29c92843079496b07003457d0c2f0b527f 0.03 MB 74 57
251,508 251,508 0000000000000010d2ef6951f9a5eaaee700ebcf8c29ffb82d65f347a13af26c 0.25 MB 628 151
251,507 251,507 000000000000000e931d8f4acbc7e07bd0e22882de1a08d6bb28d4d324f4f7f3 0.07 MB 179 116
251,506 251,506 0000000000000058d5afd1f0501d0f134b098cf3617702d8f798762663c633c3 0.18 MB 433 97
251,505 251,505 00000000000000018755f57452ffaad0d3885aff08d6745da01b8912ba0d752e 0.03 MB 80 148
251,504 251,504 0000000000000034ac687bf51e89682b6153b54593ea89fbcad5a91bb5037800 0.03 MB 54 45
251,503 251,503 0000000000000064e6fe296284620a5da7466743b686761b40f21d01c6dd70f3 0.06 MB 155 87
251,502 251,502 000000000000002aaa79b1124c540190454a158b28fca587a3cea423fa35f268 0.04 MB 78 73
251,501 251,501 000000000000003f70a2dc46ab93aed74aea72a54d5d143da16fcf4391e1f014 0.18 MB 438 117
251,500 251,500 000000000000000e8326df54a2053c9c7e5bd77d05fb0fdce14adbae670ca493 0.34 MB 908 125
251,499 251,499 00000000000000572644bd44dfd0d444e16bc2d983e6919235b9f1a428a2fb7f 0.02 MB 54 109
251,498 251,498 0000000000000048b5cb2e2384c9e18bb2e807d9e41f4fbd491f1286fe2fc0b7 0.05 MB 101 149
Previous 10 blocks ↓
Total Size: 685.82 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: 1,405.40 GB sent, 110.71 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.