Memory Pool Memory Pool Refreshing

83,384 transactions
34.03 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,305 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,587 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,304 (329,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
540,824 540,824 000000000000000000063a924ab5071c6a7f3545e323d29345a6f16ae185805a 1.17 MB 2,197 13
540,823 540,823 000000000000000000035213b4e39dabb4e596bf3503028587f9dab5a4c66f92 1.16 MB 2,832 13
540,822 540,822 0000000000000000000b26d77f0f823ccdd0e3b097b6c03b9789e43f90ed0ef2 1.34 MB 3,193 15
540,821 540,821 00000000000000000023fc653842c9a7e4019f31a615a26b40fd5c59334f33fa 1.12 MB 2,113 40
540,820 540,820 0000000000000000000e13eef086a2201e0b103057fe95cf18437807109085d5 0.36 MB 811 15
540,819 540,819 0000000000000000002382b68d03364c441c8c878e402c8b645d5999df363fb5 0.76 MB 1,326 24
540,818 540,818 0000000000000000000184072b5f6264801e362061f9ba85ab8a40f0cc27527f 0.67 MB 933 12
540,817 540,817 0000000000000000000429f226200fee259a9f289283eef098e31c26218bcc5e 1.03 MB 586 2
540,816 540,816 000000000000000000268609e948f93952693a45dd40e121c3f5acb41191ec31 1.17 MB 2,132 6
540,815 540,815 0000000000000000001d92eea663516a758cd6dc312aeb1b4b900c5f0eb86d1f 1.20 MB 2,951 24
540,814 540,814 00000000000000000018123a4e8232c6754f5d14fddff40300f6a4d93dc2b4ea 1.21 MB 2,819 27
540,813 540,813 00000000000000000015e9ee60dda288262ee019d4181dd1e1f14df6408faebe 1.23 MB 2,696 22
540,812 540,812 000000000000000000078a6ca390d2289b53f0751b0a38b1adcfee0e0cc3d1fd 1.16 MB 2,662 11
540,811 540,811 000000000000000000107cc3323ecd9bd4d2c96b6a4221be49a71ce3959e2923 1.14 MB 2,350 18
540,810 540,810 00000000000000000012fa4417266489df3703fef0adb5a703d2266995384a90 1.19 MB 2,653 42
540,809 540,809 00000000000000000007682ea46429e25660afaa4b32fe022f312990a2f6442f 0.31 MB 516 11
540,808 540,808 0000000000000000000bd1dcc67100bddc69e85426a2d9b298f15f6fddc2f4d7 1.19 MB 2,587 14
540,807 540,807 00000000000000000025e2ba026a8ad462b9a693d80fd0887def167f5f888a11 1.22 MB 2,774 32
540,806 540,806 000000000000000000128e4cd0ff8fdf4dddc6b6bcb6ceee81e709ac67687e8b 0.02 MB 76 22
540,805 540,805 00000000000000000010b5208b1cd3e991505fc94554adff524bb9ec12a8fd59 1.16 MB 2,574 22
540,804 540,804 00000000000000000005a9c67c9687319e81793ad315eb464a66b9c1f39e431a 1.17 MB 2,386 24
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.81 GB sent, 210.61 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.