Memory Pool Memory Pool Refreshing

54,910 transactions
20.51 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,844 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (381,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,818 490,818 000000000000000000b0c434272f1fa7e32cf1a325e5cc0ac37e58c0b3ec0d2e 1.02 MB 2,135 159
490,817 490,817 00000000000000000032edfbadeff254378b97a1955665b9338ceebcd83100c8 1.00 MB 1,575 40
490,816 490,816 000000000000000000235d33714a66f2b46d10ce60fdd79511fcb4c6d895c645 1.24 MB 2,791 47
490,815 490,815 000000000000000000254c5b0eae39874253236071e0084033fa1477b596d512 0.00 MB 1 0
490,814 490,814 000000000000000000d4ad9aeecc5642500478027ef20e23286f1705e2c94e3b 1.06 MB 3,015 27
490,813 490,813 0000000000000000008ef4e044c910a0f9c1bc6fdfdacf432affc7c941b3a15a 1.14 MB 2,481 52
490,812 490,812 00000000000000000060dcd9b9d2b361b804748b9b045f607c00b6034544697e 1.00 MB 1,185 78
490,811 490,811 000000000000000000932896bc4e0e4c8638823239dab001a26206c48809cb7b 1.01 MB 1,132 233
490,810 490,810 000000000000000000643a7e7ff8bf66f6e2243aee0d8a319becfcb0aea76044 1.01 MB 1,245 77
490,809 490,809 000000000000000000bdde4e5a160ceb0de30be2a0734d4a7b527bd957923333 1.01 MB 577 33
490,808 490,808 000000000000000000326940ca2d157f7b96731ca0b833472946be31940c910c 1.15 MB 1,591 36
490,807 490,807 0000000000000000007c01f489fa49f58716c2aba411538d78145cc83c94bf41 1.02 MB 1,512 140
490,806 490,806 000000000000000000c7422088d654ad8f5c5f29ad120da70f75a5f2c452ed87 1.03 MB 2,093 155
490,805 490,805 0000000000000000008ec9803a792df6fa7dcb1222dea3dbf053e2eba9c90b84 1.00 MB 1,640 100
490,804 490,804 0000000000000000001e642565e7e08551df1739582094d3547e190286786fea 1.00 MB 734 19
490,803 490,803 000000000000000000e4d9746733ba4a9a2ef72bd7d290826801bae67612df4e 1.07 MB 903 26
490,802 490,802 000000000000000000974a318ffeb0d740690f2661372ebdaab280f53357114e 1.04 MB 1,567 91
490,801 490,801 0000000000000000000a6c585739bbbfb6f82f675e35f617d6caa79fce38dd13 1.04 MB 2,233 134
490,800 490,800 0000000000000000000f47cdd9dabb24740dfce2cd6fde656dddaa7f2bf2823b 1.04 MB 2,169 133
490,799 490,799 000000000000000000dffa40ce3f2fe67e55204fedd3ae89aac89f1cddcbdf75 1.37 MB 2,221 27
490,798 490,798 00000000000000000023a3e3f2c888b7567dd1d95090cf01a33b1fd833cc8286 1.02 MB 1,850 114
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.68 GB sent, 231.94 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.