Memory Pool Memory Pool Refreshing

28,774 transactions
29.44 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,302 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,218 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,301 (139,628 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
722,673 722,673 0000000000000000000400cdea08a88718c15e345dedbae49fc06050ec2947b3 1.72 MB 1,858 6
722,672 722,672 000000000000000000095d9b6a11211645d1929fb1fe2936633c3e6992709617 1.54 MB 2,912 11
722,671 722,671 00000000000000000001a2834024d9f2ce32722722c2ba1dabff2c2721760f17 1.84 MB 1,667 13
722,670 722,670 0000000000000000000411a4a365c894a968532ccdcefe38dab3a18fb3f5d664 1.79 MB 2,017 48
722,669 722,669 000000000000000000006f95e538b96ca1978c4ae70f09aa607c5a201f396e8b 1.56 MB 2,807 12
722,668 722,668 0000000000000000000a1593e2c8a01b56c1cfbb2fa0f991942bdac8d6569b5f 1.16 MB 1,039 12
722,667 722,667 00000000000000000001b4074577642d9277953da289b0929013c30a7772956d 1.45 MB 3,317 19
722,666 722,666 00000000000000000002f78e4a0411b560e876618fd4e84ca5dc17b399b9e02a 1.71 MB 2,107 3
722,665 722,665 0000000000000000000791ea3b663cd5025462f39c8ea1df06c9cd2556ac3118 1.52 MB 2,788 11
722,664 722,664 0000000000000000000a5e7b0f90159c71d88fa5409834f88b7fbf1d3af57270 1.62 MB 2,457 12
722,663 722,663 00000000000000000008ed0fb0dad0da0c86e0a23c749f8f8edc6e71f6ca5a84 1.42 MB 2,447 4
722,662 722,662 00000000000000000008cd0cd9d13757cc94e9c95f6ca3a467e957138d20623a 1.59 MB 2,778 13
722,661 722,661 000000000000000000028f2618cb210196b082cbc60b3518e8fec4f09984854d 1.49 MB 2,448 8
722,660 722,660 000000000000000000082a9584e0e4f13795dc23bead1e6f336904657d4805b2 1.48 MB 2,535 9
722,659 722,659 00000000000000000002e2d5a98baf88ce91bacd332193feedc2722235034051 1.48 MB 2,789 6
722,658 722,658 00000000000000000008d6f03279cb1f61f03773e363a73fb607ed568bc20877 1.40 MB 2,274 13
722,657 722,657 00000000000000000003a8a28d52611fece9900a96ae1eca9735fc78e0d929db 1.51 MB 3,024 14
722,656 722,656 000000000000000000002df6396f5560deff472c6a57b27b67db27456d43043b 1.48 MB 3,025 18
722,655 722,655 00000000000000000005aa7426c4bcf326c9670c6cd05659527a76093df18b2b 1.51 MB 2,713 15
722,654 722,654 00000000000000000002b104ca99691231faec582c865aad57c67939c8031adb 1.35 MB 3,380 9
722,653 722,653 0000000000000000000767fa0861a36e41aab76ee8bf84de2ef3d58630946588 1.42 MB 2,017 15
Previous 10 blocks ↓
Total Size: 684.74 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: 1,362.78 GB sent, 103.28 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.