Memory Pool Memory Pool Refreshing

41,176 transactions
32.46 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,423 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,271 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,422 (121,877 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
740,545 740,545 00000000000000000004daa43366df4108e96b6e2c406ed8d8730d1fe72cc0a0 1.15 MB 2,830 3
740,544 740,544 0000000000000000000354e924cb9a1ce1213fb2b3f482e1d865207e458a725f 1.66 MB 2,256 12
740,543 740,543 0000000000000000000305b6fbdc44f7bcffb0370023fcaeb4380ad29fd9c9a6 1.32 MB 2,195 15
740,542 740,542 00000000000000000006225cbd09ecdbb257d59fb3666ddb3c34cf0121a20447 1.20 MB 1,565 13
740,541 740,541 00000000000000000009250495679f2301cffb21d7e6842d8de99a38c3062fe7 1.47 MB 1,677 7
740,540 740,540 00000000000000000008f93e0503016d35c272f0ee3ea5f08df00da57c582757 1.43 MB 1,431 5
740,539 740,539 000000000000000000064d4bd5c140d6cb0befaeda4402fb76329e0c69af117c 1.52 MB 2,894 11
740,538 740,538 000000000000000000075391619845981e07527531339d85c8f114c4d491cb15 0.35 MB 634 8
740,537 740,537 000000000000000000035c9c07e69603f73eb3a99639259917c567a4a2bdf46c 0.45 MB 461 1
740,536 740,536 00000000000000000005ec9bccc9b256875a29cd1c5e100281509e45ffe1702a 1.56 MB 2,572 7
740,535 740,535 0000000000000000000212279ddf8da875bcdb345bf882b023c6b36bc43f40f7 1.25 MB 2,097 16
740,534 740,534 00000000000000000002711223464c85d7e25fdcf716cb02cdf7c46ac6df34b8 0.55 MB 1,169 9
740,533 740,533 000000000000000000089df65848846482933fcc8a8fdf476bd08cfe588a4236 1.19 MB 1,927 10
740,532 740,532 00000000000000000004490c22e5571b10e7ecc2fbe239dc047626baf7d63dc6 0.70 MB 1,078 9
740,531 740,531 00000000000000000003df07598cc619659e5b950cbe4e79dfa8a78d07913f33 1.56 MB 2,294 8
740,530 740,530 0000000000000000000715ca1ab263d0c83d0454f300b83a5c99f3308df00942 0.10 MB 236 9
740,529 740,529 000000000000000000004a34603d4929604d0441296c9aa46f55eea705a8f5f8 0.16 MB 329 11
740,528 740,528 00000000000000000005079fc15ded5a6c805786b0436f932bd99e8ed71f52c0 0.96 MB 1,316 8
740,527 740,527 000000000000000000039a66859ba91a9483228be36a25b36a19562a56a6dfe0 1.52 MB 1,187 5
740,526 740,526 00000000000000000001910d094333e36600776614a8b46b381e777da4d94cf9 1.57 MB 2,832 5
740,525 740,525 00000000000000000009376db07c81906a033f79c5dfe527ad8ec77eb5ae9ade 1.51 MB 3,356 12
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.45 GB sent, 104.79 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.