Memory Pool Memory Pool Refreshing

56,227 transactions
21.95 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,131 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,261 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,130 (268,899 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
603,231 603,231 0000000000000000000525e986ed99e70483802690d048edc61e93da2d8e79eb 0.27 MB 648 30
603,230 603,230 00000000000000000010e867ad41b20219bdf8f8160810e778568b8e6cccc583 1.19 MB 2,911 9
603,229 603,229 0000000000000000000deb909f383986317e7d75d7d9587b12ee84d407986d79 1.27 MB 3,270 32
603,228 603,228 000000000000000000066852160c2610e31cf7803d790259f3256edff8e7a16c 0.37 MB 940 25
603,227 603,227 0000000000000000000da5844693509b0e6317f47f3786c48cf6853e230959c2 0.80 MB 2,126 1
603,226 603,226 000000000000000000004ab7195330660f3916076da5eb896a2980b6ec350a53 1.21 MB 2,793 20
603,225 603,225 0000000000000000000ac97be8820ddd400961a4ef430b7f7408c2a8f8d4a4f9 1.28 MB 3,331 28
603,224 603,224 0000000000000000000168e54adcaff3c789a22ad614f608b018977085f94d83 1.37 MB 2,906 33
603,223 603,223 000000000000000000012eb40f841869d759c5a4763d34dca797dc0c68ffb023 0.28 MB 623 24
603,222 603,222 0000000000000000000f546e2b350ac35318f62c403fbce1282553cc6d3eb168 0.08 MB 180 15
603,221 603,221 000000000000000000031f51633ab2f7951b33ed08c47ba6ddd9ab0569fb9215 1.04 MB 2,807 21
603,220 603,220 00000000000000000007c76b024a30f7790dbad8074af395d738652f999c43c0 0.10 MB 208 26
603,219 603,219 000000000000000000122917f73e4e532ef0ed2d9efaae10aa568ec0ef5eccef 0.40 MB 1,202 5
603,218 603,218 000000000000000000124fb96317684fe79affe030a3b2205d0ee509007cfec4 1.37 MB 2,733 22
603,217 603,217 0000000000000000001487937187a35ae50261bbc99be03a4346aa6a10d8470b 0.41 MB 1,178 16
603,216 603,216 000000000000000000094dc744724b1d4c44c1baf15361e224557d66972b9594 0.64 MB 1,778 18
603,215 603,215 00000000000000000012a84d9e99b69d379b5c12baca47463c9a220a003f0dca 0.60 MB 1,618 16
603,214 603,214 00000000000000000014e03addc8f6b89a9a61741c6d0c3464049b7d14e077be 0.90 MB 2,408 16
603,213 603,213 0000000000000000000e57f17c7aa6926de7bd4212e88fa347e4eb082a9ed11a 0.34 MB 614 17
603,212 603,212 00000000000000000006d3dc7be7bf1610eb4abf20e04f3685202a8faa73d4b4 0.21 MB 519 30
603,211 603,211 00000000000000000008808aa12f1f096424b7a820ea8f46f80d6bbb9e4ede36 0.07 MB 146 25
Previous 10 blocks ↓
Total Size: 703.44 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: 2,592.22 GB sent, 234.35 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.