Memory Pool Memory Pool Refreshing

44,065 transactions
23.61 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,596 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,126 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,595 (623,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
248,538 248,538 00000000000000558f0082587e434643cea4c99cb6962ad1610553b7285e7b82 0.35 MB 675 105
248,537 248,537 000000000000002bf2835e673d244888283adc23d066044cea40f7c3600e957a 0.02 MB 57 76
248,536 248,536 000000000000000210f1ab0fc315287836bed2e634bfc7da70de0660afce8393 0.08 MB 207 137
248,535 248,535 000000000000006248939acf7a025e600326d351868dcd67732019c3d775c5d4 0.05 MB 100 122
248,534 248,534 000000000000003cfc84c1451692bcbf6918bb232bde2d39ddf2bc95304e90ad 0.10 MB 218 110
248,533 248,533 000000000000004b75d15ef4e6db9b278739385ef69fe66aa95933c8f4d1746f 0.16 MB 345 108
248,532 248,532 000000000000000d7643bf78c095e73668e0fa6a4474fa7e08380b3f1f757105 0.03 MB 76 165
248,531 248,531 0000000000000014ec7f764280f05a0c1c297de0446f72ea68a493376588316f 0.11 MB 286 139
248,530 248,530 00000000000000680fc2144d0572119e48d8683b7fc70f673c5d819f54bbc536 0.01 MB 17 33
248,529 248,529 0000000000000087da12fd962dbd6e265b9028a85add866c3ab88e0b7c74e804 0.08 MB 213 138
248,528 248,528 0000000000000023010504172ee8a25f071f4842e1e09fb15ec1ed15b1833ece 0.15 MB 256 51
248,527 248,527 0000000000000047ff29bd1bde0cfd8c1362b0ec9b64a185f93f6610805bffcc 0.13 MB 280 132
248,526 248,526 0000000000000016837e67ff764496be32579ec36c5aeaa90e58c80068f66ec8 0.17 MB 400 153
248,525 248,525 0000000000000045134544a13859fd8d67c89a0f862720fd8b62f3b411e64eb8 0.02 MB 64 112
248,524 248,524 000000000000007efcb65ab00bfd76159b16e24becd15a7d9e12edd6bf372e0d 0.07 MB 154 133
248,523 248,523 000000000000004974a213fbc98c141c1f5e8bd8e58933a310693821d2f341cb 0.07 MB 136 127
248,522 248,522 000000000000006b5a680fd3675098fde6a294ffa0b3d4e7496069d2a6f10be8 0.03 MB 45 108
248,521 248,521 000000000000001eec7e30fd93f0f2d5ea5662a4eb901f54a0caf6c1a0c59288 0.11 MB 83 26
248,520 248,520 000000000000008605e99aba8b17cf61b0ed550d497e23f3f3961cfde9fc102a 0.12 MB 237 284
248,519 248,519 000000000000005f7c2415f614640dc78abc55f4f7654b3bccb1fe3f88834871 0.20 MB 401 150
248,518 248,518 0000000000000067eeb13b4e9bc6d40a0ff5b6a1379ecbb4c4312e0633cbd7ee 0.04 MB 68 47
Previous 10 blocks ↓
Total Size: 702.44 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: 2,544.63 GB sent, 227.72 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.