Memory Pool Memory Pool Refreshing

64,527 transactions
26.90 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,712 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,093 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,711 (237,588 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,123 634,123 0000000000000000000c9fd5aebc636a045e6a21ab17ee43a742361647d3238d 1.82 MB 1,156 10
634,122 634,122 0000000000000000001476c4f77e05a30576487d6660f40a97827e36ba31bc0a 1.90 MB 510 3
634,121 634,121 0000000000000000000fd217413f5047f34375d239b2ec36fdb277c648a1e991 1.26 MB 2,294 8
634,120 634,120 0000000000000000000a5f75975bb8f065f38732191cc529eaeb14d8fa502a76 1.31 MB 2,472 26
634,119 634,119 000000000000000000118970a782e21233b614f10f5041780a963e71ebb87cbb 1.18 MB 2,418 6
634,118 634,118 0000000000000000001195672f51f77f11c3e63ec153f45633546668a1d6d84b 1.14 MB 2,635 17
634,117 634,117 000000000000000000079d12836abadde43ae289705ddc949e7a1318a528fca6 1.11 MB 959 25
634,116 634,116 00000000000000000013c7daae19c56bac2a10a9d38377bec36a9b6fef1a96d2 1.16 MB 1,694 32
634,115 634,115 0000000000000000000fa37f1383d312723247b8fa85db99521d8489457ea24b 1.32 MB 1,987 31
634,114 634,114 00000000000000000014434aaebf4c3ccafeda9243f1767687cf3b7179cb27df 1.45 MB 2,501 49
634,113 634,113 00000000000000000009107d7ca37ad00d3c856f6479499ea764a07b45e37cd3 1.45 MB 2,641 28
634,112 634,112 0000000000000000000aa9d1fbdd7ec162cfd3390333e2a678b39baf3d1fb01e 1.49 MB 2,536 50
634,111 634,111 000000000000000000097fd6495329035db1232def87de96aaaf82153df9a600 1.19 MB 1,994 22
634,110 634,110 0000000000000000000729472defa54483d424ddeed7ff3c547e911eada784f3 1.30 MB 2,247 25
634,109 634,109 0000000000000000000bd120b08323dc8664789461b0701b4af5746ebb33dfe8 1.37 MB 2,760 52
634,108 634,108 000000000000000000119f4ca1416411885d9ba056fe8f1c22094d43fd357b8d 1.23 MB 1,285 30
634,107 634,107 0000000000000000000cb0caee2f27ae07e88dd91ab8cecc0ab8028b032b6cf7 1.27 MB 1,804 32
634,106 634,106 00000000000000000008f086ea0619b92ee14854a5bb14eef219c4a1b70dec33 1.23 MB 1,107 9
634,105 634,105 0000000000000000000ac0d5353fe25ef11fdb46494e12ae2e6cf50b570ba153 1.33 MB 2,635 29
634,104 634,104 000000000000000000115ff61fc7541e12763b7bd84172d3a9fe75bfa1236feb 1.35 MB 2,498 20
634,103 634,103 00000000000000000009d74a39e4d84783112afbc7ce9af7e406bbc081fd000c 1.23 MB 2,798 15
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.21 GB sent, 229.16 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.