Memory Pool Memory Pool Refreshing

50,404 transactions
20.31 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,730 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,354 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,729 (243,394 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
627,335 627,335 00000000000000000001bb2cc4e1169fd698156488ea5f0c381f39cdf4985317 1.16 MB 1,627 29
627,334 627,334 00000000000000000003523beb98b9cca0a315486bbae9bf96aca8ee1a622b84 1.18 MB 2,098 28
627,333 627,333 00000000000000000005b536583eaa8c1a00c6d18d9dc379894439aad0fc307a 1.21 MB 2,340 26
627,332 627,332 00000000000000000008bc80b8b6b0ed23874962999d80b2820da2dc9d1c8dc7 1.29 MB 2,842 34
627,331 627,331 000000000000000000003f7ba4cc0726c5b4fa76eede70157317d9c35debbcd0 1.22 MB 3,055 34
627,330 627,330 0000000000000000000123f7fc5f90117aada76be462b098aaeec3b2bc1214e1 1.24 MB 2,742 32
627,329 627,329 00000000000000000007193aca8db344bb7485a21a6bfb6289f7b72c6eea7094 1.33 MB 2,688 39
627,328 627,328 00000000000000000009fd086f3001ae1edca8e2dbe48069679f7ae8eb8be24c 1.29 MB 2,706 35
627,327 627,327 00000000000000000010a58282f08251c746554bafc75514292f733272036b31 1.34 MB 2,883 37
627,326 627,326 00000000000000000003cb7bda5db568dd3a580a5c74affe1e1044b544cba70e 1.17 MB 2,049 28
627,325 627,325 00000000000000000009c4eb642257f50ce4dca599d9994e187f3aa66d11a1b2 1.36 MB 2,283 30
627,324 627,324 0000000000000000000ebec7b3daceba98d44ad2878cff6bb5bfa38bed124ed5 1.25 MB 2,972 47
627,323 627,323 0000000000000000000d1b12025ad6be3fe74cf3bdfb440cbad6da9e6aef5a16 1.12 MB 1,987 25
627,322 627,322 0000000000000000000bb9e900a9ce21fabb50f02f8219bf53086d7542e6fbc5 1.13 MB 2,083 26
627,321 627,321 000000000000000000117b4bc3f30ba385b947e64a3abd2dcbae4aca98a6ee72 1.28 MB 2,902 31
627,320 627,320 0000000000000000001186c8a04ea9c4f1f1588c829e55d739581abae943a07a 1.31 MB 2,791 38
627,319 627,319 00000000000000000002b763585ef5961fc81308118323ecbf42998dfeb6cc98 1.29 MB 2,768 35
627,318 627,318 0000000000000000000fabfdd048a7ee37c799a6f443465f18c09427c7f4018f 1.28 MB 2,656 31
627,317 627,317 000000000000000000000a2bf9d182687229fcc37accfc3074851e29d3da447c 1.25 MB 2,870 54
627,316 627,316 00000000000000000003fb384efbb7cd5ad43d0cc8d6afc569f0faa0b21f0bfc 1.25 MB 2,674 38
627,315 627,315 0000000000000000000fe1ab5fc3f2923e85df712d54c971419b82c2d407fba2 1.34 MB 2,601 31
Previous 10 blocks ↓
Total Size: 700.84 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: 2,384.44 GB sent, 216.00 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.