Memory Pool Memory Pool Refreshing

47,163 transactions
21.34 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,985 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,376 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,984 (465,159 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,825 403,825 00000000000000000129c81e9aa38804b061fd47648567b664f86adb9bad2b3a 0.13 MB 364 45
403,824 403,824 000000000000000000105ef914744732fd21d837d097eac72ed5a91f75b93fd4 0.86 MB 1,202 32
403,823 403,823 000000000000000005628f8fe67f7a88fb77f716b7f950f159363642e49b5464 0.99 MB 1,402 27
403,822 403,822 0000000000000000042e249516b61eace111bd056d6831e5828255767c58b248 0.99 MB 1,686 33
403,821 403,821 000000000000000004150a3933947c87f27dc940c6ef88a8f34a64eca6977a9a 0.99 MB 2,654 67
403,820 403,820 0000000000000000048a13aeaf70c72c2c5994449696a35bc3a640415bebbbb3 1.00 MB 1,170 29
403,819 403,819 000000000000000004a8bc10e20724f5f51aaa6ee24e13880b3d06d9d733612b 0.43 MB 948 44
403,818 403,818 0000000000000000056382ef3592a479edab6912e09c2ac067d453249b66d5a6 0.07 MB 167 45
403,817 403,817 000000000000000005947d14503cbb5a81ae666b61fb718f94198cfbcbd65cfb 0.73 MB 1,596 40
403,816 403,816 0000000000000000011e4eeb792fc14b882cae4b1d3ee91126dd9ad21fbed6cc 0.63 MB 406 12
403,815 403,815 00000000000000000152ca471caf6ea67ccf29ed58bde563c8a354d5a028431c 0.93 MB 1,323 33
403,814 403,814 000000000000000004c0c983b3f1b970ed0d63adce3d72e4f82ff94afe9c339b 1.00 MB 1,884 41
403,813 403,813 000000000000000003f2248b687960292b8a040d04f964da4045c6019dcef960 1.00 MB 2,109 40
403,812 403,812 000000000000000006063313954a53e02db391f434ef983c896bc4ccb4eec622 0.00 MB 1 0
403,811 403,811 000000000000000004e914e1d7d43ac4ced8b7522f3040f7ff853738fa1287cd 0.99 MB 2,365 46
403,810 403,810 000000000000000005323717f768df54444ee6dfccbe080548287f120546e6e3 1.00 MB 2,893 64
403,809 403,809 0000000000000000006c715df8ea1abd0e55085b43c64523f5570b1dc94c43a7 1.00 MB 1,428 31
403,808 403,808 000000000000000002ee0ac31a979adb641aa8e6b9e518af7a03187c68dc1b28 0.00 MB 1 0
403,807 403,807 0000000000000000013745e6d50170c4216856cb77dc5968b3c4fb1fcd744655 1.00 MB 859 18
403,806 403,806 000000000000000005b2e2ea498545f096b9fd1cbf7f85ca88cec4334e4add4b 1.00 MB 1,355 25
403,805 403,805 0000000000000000017375827b27961075865c896d6c979c0d9ae768adcbfa23 1.00 MB 2,646 56
Previous 10 blocks ↓
Total Size: 697.53 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: 2,053.94 GB sent, 195.14 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.