Memory Pool Memory Pool Refreshing

64,174 transactions
29.52 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,303 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,392 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,302 (257,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,384 615,384 0000000000000000000c431b7f1852f32f79d6c2d3ffe2724bab3f44e09e7e0c 1.37 MB 3,269 22
615,383 615,383 0000000000000000000748991b4274de9d726167ec3b4e3ed2456fbcf9065e02 1.29 MB 2,161 20
615,382 615,382 0000000000000000000d5ac42fff921395dabbfc67cd2ea1a77317be46d09328 1.18 MB 2,867 17
615,381 615,381 00000000000000000007c9bf45e1e289598b734ba2f461fa7767ded4587b6f69 1.14 MB 2,294 13
615,380 615,380 000000000000000000105412d981d91b3605c34e4027fbe83166d4448e7d5b53 1.37 MB 3,365 19
615,379 615,379 0000000000000000000d9422f4de9c286f772d5a4d1096b1729473d24bdae553 1.48 MB 2,737 33
615,378 615,378 00000000000000000004fef9d9d2f342b5d670c553e504d05d756f30640702c0 1.31 MB 3,055 20
615,377 615,377 000000000000000000017b0c4001c5108cb7ab2182299b5d943acf9e2db86c82 1.46 MB 2,805 18
615,376 615,376 00000000000000000004829cfda005368858ff05ebb282d39c1b42e827821b07 1.37 MB 3,653 24
615,375 615,375 00000000000000000011b74351f622d46272fff6474c417772ea01fceee50e43 1.43 MB 3,112 21
615,374 615,374 0000000000000000000a5639dbf3a58f91ed2b06ec0682e9ee04fe06a9552e5d 1.27 MB 2,844 35
615,373 615,373 00000000000000000002767c9d36ec41899f4e64dddd0a5dda6dbbefbece8b36 1.27 MB 3,033 37
615,372 615,372 00000000000000000001a452c38dd07d221bcd9aeaa54ef7efe47058aa26933a 1.26 MB 3,266 21
615,371 615,371 00000000000000000005b1094e27bce65fce6a908276717ee9dae42a1a5d53f9 1.33 MB 2,557 24
615,370 615,370 00000000000000000006a27fc19b3d30580ae7d5176ac66407752564d4572f0d 1.32 MB 3,129 17
615,369 615,369 0000000000000000000237b0184711779af3175c42ccf9fb4e5221cc94419656 1.38 MB 3,148 30
615,368 615,368 000000000000000000010aef1fe345f67956186b9f30af44404aa28c20294bc5 1.30 MB 2,734 31
615,367 615,367 0000000000000000000b5b0e9239b0f34b17bd7127d8ea3e7df71fcff32c4da7 1.22 MB 1,869 22
615,366 615,366 0000000000000000000f62a8730b00e5e201f448a59b8c851aeff50663fbc402 1.15 MB 1,986 51
615,365 615,365 00000000000000000009a15f77f581d545f528daf25fa4839d4f67073f9200a9 1.03 MB 986 82
615,364 615,364 0000000000000000000663177418791a9482714affb99fc81f7de8fa13f6ede2 0.28 MB 841 15
Previous 10 blocks ↓
Total Size: 705.59 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: 2,704.22 GB sent, 248.25 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.