Memory Pool Memory Pool Refreshing

42,245 transactions
18.75 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,970 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,403 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,969 (337,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,003 531,003 0000000000000000003437e6652c67e003dd6f129501f8e83209ec3faf9e6d33 0.22 MB 516 22
531,002 531,002 000000000000000000215193c6fd56a31e839401cb39281cca08c10859f7bd6f 0.14 MB 102 8
531,001 531,001 0000000000000000002805c2949000c18c8120ffda8a3c605692185c27cffbf6 1.19 MB 2,537 13
531,000 531,000 000000000000000000035dd8907c119330d348bd6312100f138ee7a7654ce187 0.67 MB 1,113 55
530,999 530,999 00000000000000000012624b07043c1f33ecaf4531dbbc1fadca459971fc90f8 0.14 MB 343 22
530,998 530,998 000000000000000000058e3d9985a7ade146a9573f5dd744057152a2f8705e9f 0.30 MB 502 21
530,997 530,997 00000000000000000030b547d19e76c0d9e2cbd036dbefb4e426b6648564a957 0.17 MB 311 10
530,996 530,996 000000000000000000210f4eeaf47cdc73521704492ccf9caa3b9c8be7e33c91 0.09 MB 241 15
530,995 530,995 0000000000000000002921c2bfec40e7b1a5554840d7a1ff747178b181094663 0.56 MB 613 7
530,994 530,994 000000000000000000111c8338e4aeac766ce6b852ba93df0a4062f782514e6d 1.21 MB 2,315 35
530,993 530,993 00000000000000000006f96d3463e69327a489c1dedb494349f74c42b7dc4114 0.11 MB 221 18
530,992 530,992 0000000000000000002d1a0b1e070ae55a11425a7b91f3aff5fcef8a47012092 0.63 MB 1,160 25
530,991 530,991 0000000000000000000e36380a21b616fa66262e2099ae435b8418ea4138f65c 0.15 MB 284 17
530,990 530,990 0000000000000000002d32a851f3a1e7d58732bfd9e6ce71d516b3a866ede81f 0.67 MB 1,346 28
530,989 530,989 0000000000000000002fb3e815e81593112746ce7af57b1aeccdb5b6a1dc7fd1 0.28 MB 622 19
530,988 530,988 00000000000000000011ff8ea04e6c6412ae464c4addd3d4e03747cedae43296 0.25 MB 541 33
530,987 530,987 0000000000000000002aa42018b19d87295b3de0898eca5908a23d7196b5c8ad 0.44 MB 785 27
530,986 530,986 0000000000000000000eb747542d423bf77ae96953dd3ea6f84af45934dc142f 0.18 MB 355 19
530,985 530,985 0000000000000000000f76db6e6246a364d0ddb2a5de6b2ee00fc50bd78f0151 0.03 MB 50 31
530,984 530,984 00000000000000000015bc53731ef1068c83191103c6556dbe9d21df43a666e4 0.28 MB 355 43
530,983 530,983 00000000000000000014cd04a47cd80d0d5f4b464e89602e0ab8e3eff32c508c 0.45 MB 886 28
Previous 10 blocks ↓
Total Size: 697.49 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: 2,050.84 GB sent, 194.97 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.