Memory Pool Memory Pool Refreshing

25,619 transactions
28.84 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,669 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,779 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,668 (334,241 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
542,427 542,427 0000000000000000001b5170d05f77972d7f4f73d3c455b7edcc53fd59b67a64 1.47 MB 1,283 3
542,426 542,426 0000000000000000002755de1cfd20324b73b285ab61b4a6973e239e7a903516 1.12 MB 2,870 4
542,425 542,425 000000000000000000164092297dfb1cfbff416ba107ddcfc94907d1739acfa8 1.35 MB 3,299 13
542,424 542,424 0000000000000000000bec48641cfa6c51280aee29971a5da7f8a2a325168ad0 1.18 MB 2,611 36
542,423 542,423 0000000000000000002281fc1cedb459d5326193e2a1dbe5cebc2709626969fd 1.25 MB 2,950 11
542,422 542,422 0000000000000000000c30dd9f2ca3360616a501016097e627dd49d3e16abc80 1.23 MB 2,866 28
542,421 542,421 00000000000000000003ddfb35cc7091c92484a29c72444de03b8bc3400c5013 1.17 MB 2,341 28
542,420 542,420 000000000000000000162cd78a06c919cef7a473f479162848e42bf08e7c222e 1.21 MB 2,602 16
542,419 542,419 0000000000000000001e70f6e3ccdce60ec21c3a3a2243c7b2ed8b4a0b84adb1 0.00 MB 1 0
542,418 542,418 0000000000000000001efc4049b61279eef702b93ac5872628ede0b47bb4fe1f 1.25 MB 2,641 29
542,417 542,417 0000000000000000001f5543e80238188ae6cb41dc30d87735f025bdd0bb299c 1.16 MB 2,450 25
542,416 542,416 00000000000000000012704339ad56d49d011fa292d2cf824525c1eec0cfc98d 1.44 MB 1,054 5
542,415 542,415 00000000000000000026f2e4ed655e0ce9216f4f50f5f9893e38892c2c335731 1.25 MB 1,633 26
542,414 542,414 00000000000000000011295a0bd4892bc3a71643cd9f64c51ea1e4aa9d11e7a6 1.13 MB 2,476 13
542,413 542,413 0000000000000000001327a34a4d35994c5d70e1757054fa4305746b766d5a0b 1.22 MB 2,591 16
542,412 542,412 0000000000000000000f972d9fc1b6c3f1b77eab9a90a9bd5421e0245cde6165 0.00 MB 1 0
542,411 542,411 0000000000000000001bb01c0b9790943eb2828a0ba7111ca64346eb18f76d34 1.34 MB 2,291 59
542,410 542,410 00000000000000000002f8ce276aabc0e0f5b4f08553fcfc6dd26d15ae291ac5 1.52 MB 1,380 11
542,409 542,409 000000000000000000223021d78b0ba115c74c6bf639a68f0d65b83615ba81f7 1.20 MB 2,342 17
542,408 542,408 0000000000000000001435f2e3eaf368b458c4fbf04de071a174a4e547ab84d7 1.15 MB 2,297 25
542,407 542,407 00000000000000000007f5da5400e1eeaf3cd4c2fb45f014b3d00368f2f15717 1.24 MB 2,747 26
Previous 10 blocks ↓
Total Size: 711.71 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 942.20 GB sent, 22.45 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.