Memory Pool Memory Pool Refreshing

93,245 transactions
29.04 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,240 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (295,463 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
574,804 574,804 0000000000000000000df131e09c3d15dcd8b739918423f4d9a11251e2855b5a 0.69 MB 2,001 28
574,803 574,803 000000000000000000147c57957fae2d471f0deb6095f1017cdfdd3227e97c8f 1.00 MB 2,167 36
574,802 574,802 0000000000000000000b3c7aed4e260233009a08c84fdc70d650f6cf27fe1da2 0.91 MB 2,576 22
574,801 574,801 0000000000000000001082b7d2472fb2d118d7e9c9f69b7e1f3cf72010199e94 1.06 MB 2,831 19
574,800 574,800 00000000000000000015f26a2e5878a078ee48ee583c8e4632047d9e800f27be 1.13 MB 2,306 40
574,799 574,799 00000000000000000000c47b2a07b7aeb59b7b91c1400fe019825c78a6a419fb 0.87 MB 1,295 3
574,798 574,798 0000000000000000000ef7c81c5f0d5eacb7fe06748cdd02124b26b513b59176 1.13 MB 3,022 32
574,797 574,797 000000000000000000123d2d5b859fc042ad6296f7c70181371bc58e55c2ce0f 1.32 MB 1,973 17
574,796 574,796 0000000000000000000bd6dd04904bca61107d3a7c7f296d1f7c15af67549023 1.01 MB 3,257 2
574,795 574,795 0000000000000000000f82cb9432db0a42ee4c705acf4bace371f2d0ffe5b36d 1.21 MB 2,579 40
574,794 574,794 0000000000000000000e429141ca574a03204125e8f75b66df2cf3aff7a7ce4f 1.23 MB 3,115 74
574,793 574,793 00000000000000000026281b99b0982e8ea27c8871a464d5a60ec8b3bac6c57d 1.16 MB 2,684 20
574,792 574,792 00000000000000000027b38f9cd414a3b9c740decee9782435db875d3fe36881 1.04 MB 2,782 11
574,791 574,791 00000000000000000028c862e3d281f0b2c99b5692b0f9bd9864bee4c2a4a612 1.13 MB 3,061 36
574,790 574,790 000000000000000000195e7be959f0a2effeea38a6c54b7cdce605cb9fa0ff90 1.18 MB 3,200 54
574,789 574,789 0000000000000000001fa615eb6810635d3b3c6dfb56a0bd13da5138ff58dcbe 1.17 MB 2,521 30
574,788 574,788 00000000000000000017e1722a7dd2162519ffb3725a24568db23e962c2bfefe 1.19 MB 2,078 44
574,787 574,787 0000000000000000000f99a9635561517e8bbd112d6587ed1887f13a05b57aba 1.21 MB 3,064 42
574,786 574,786 000000000000000000024b9f6195c20828b32c7f6bd8ec1dd7008ff1a3b4543b 1.20 MB 3,197 62
574,785 574,785 0000000000000000002735248ebc8e37b1104c29d40ce23bb55a97f740bf8670 1.06 MB 3,101 18
574,784 574,784 000000000000000000281d5e21e29653ae6b35a4ac17cadc9ce5315a8262c15b 1.16 MB 2,945 44
Previous 10 blocks ↓
Total Size: 699.96 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: 2,211.07 GB sent, 210.11 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.