Memory Pool Memory Pool Refreshing

49,082 transactions
27.88 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,595 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,851 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,594 (473,636 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
398,958 398,958 0000000000000000041a093a1321e7a7fcfbe70aa54b38b2c9c2594fc6fc50ac 0.93 MB 2,191 44
398,957 398,957 0000000000000000015a6802cbf59f56f9be19c22cdab8dbb54e550cc6bfac13 0.32 MB 514 28
398,956 398,956 000000000000000004e1d59422a55a278a4336af9b66c048f73602bc8a098b03 0.99 MB 817 12
398,955 398,955 0000000000000000076a6719fd17ef1d824ad03766d32207eb574bbffb66e2f0 0.99 MB 2,563 46
398,954 398,954 00000000000000000019e596c2665169eb21ab494b0a1bd5f8c33d5b730d6f96 0.08 MB 72 14
398,953 398,953 000000000000000002fe659835b95fbf330fcee1f34f15ca2ed631b558f37870 0.59 MB 1,197 37
398,952 398,952 00000000000000000542461e92559fc698c662f30181b84825b042836a0e70a1 0.18 MB 312 33
398,951 398,951 00000000000000000517bcae62d9735581879b9685e471fd8683b773f195bd74 0.30 MB 541 32
398,950 398,950 0000000000000000015fd81d15d5c233c86f1e7d4d5e5097c493dda65c3858e3 0.51 MB 855 33
398,949 398,949 00000000000000000095dd0fc1074532178656fb7fd076ffa8fa8dc4dd570457 0.41 MB 719 39
398,948 398,948 000000000000000005c5543adae9765400546010ed87298f495e3723dad99d6b 0.27 MB 492 36
398,947 398,947 0000000000000000078c927772c3ef203a02c2a6585123957cc7b4b993a7ba69 0.84 MB 1,416 32
398,946 398,946 00000000000000000787dccad59b3d55a92b978d2e0eb432db23873a168f9fee 0.28 MB 285 14
398,945 398,945 0000000000000000066f68c39d303fb23e9140c66af647551f4ba22ba4d9042c 0.64 MB 1,018 29
398,944 398,944 000000000000000002080a3ad9f8e3a01d472f83b9bcca3fe9a30e6b7f057f58 0.29 MB 452 31
398,943 398,943 0000000000000000040d0ae1d6bc66a61ea7a47e93cedab642dffeedabfe8aec 0.73 MB 1,193 29
398,942 398,942 000000000000000004621e57d297c523d38671bd80ddd1f0e36f97191efeabba 0.93 MB 2,172 40
398,941 398,941 000000000000000006b7cabce637a7f0980bf05b8a60fd125b9fc364fe3261e1 1.00 MB 1,557 32
398,940 398,940 000000000000000003f982fab459410b9c5d81cbbfb72891549daa2007d5fd09 0.93 MB 1,986 63
398,939 398,939 000000000000000002b8fd5d306bfe05127b1a45e56770274bae199f360c886f 0.93 MB 2,099 53
398,938 398,938 000000000000000005f90983b1fdfb64b064ca3e8f861751cd523319488ae839 0.93 MB 2,471 56
Previous 10 blocks ↓
Total Size: 704.30 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: 2,648.26 GB sent, 239.82 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.