Memory Pool Memory Pool Refreshing

60,952 transactions
24.66 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,880 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,917 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,879 (217,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,227 654,227 000000000000000000034464fbef63010d57c4547b50384cf056e5b8d6003256 1.02 MB 716 2
654,226 654,226 0000000000000000000853e574a6cc4747231a000eace52aa67b82ff011a1a16 1.32 MB 2,494 58
654,225 654,225 0000000000000000000a19d5e66070e80093ecc128cd3fe6ad03876c8ddad8de 1.13 MB 1,762 31
654,224 654,224 000000000000000000017ff7381f9d9de3bb6f7589f29efbbf07a4050c6707f9 1.23 MB 1,973 34
654,223 654,223 00000000000000000000e3e7418d31aa31f49dbd8caae532387170b7366fe195 1.34 MB 2,966 83
654,222 654,222 00000000000000000005f4b58335168677d99eb5aea10408a17307ef536c815e 1.15 MB 1,416 6
654,221 654,221 00000000000000000009fd73e7cb1b7daac98dd2e5c1c55fd115968e079c6f7c 1.18 MB 2,206 34
654,220 654,220 00000000000000000006c769f058800c080cc37e485bb111a27e80023f22b117 1.32 MB 2,092 21
654,219 654,219 0000000000000000000c0aa25ab69e36fdaf64504d8675e1e2846e0d321558f3 1.36 MB 2,968 114
654,218 654,218 00000000000000000002bf5f6c6f90d1a3d612a3da9d39c718d4833344876cb1 1.12 MB 2,452 15
654,217 654,217 00000000000000000001a336e51eaf24d9a6841f2a704d0c93e518555d5fc00a 1.23 MB 1,621 5
654,216 654,216 00000000000000000001070c7695d9066beec0ea1365adce503100e5eef8e57d 1.47 MB 2,278 68
654,215 654,215 00000000000000000003cfa92dc73c77bc086ede4e766c92bb40ce72349a9c0c 1.31 MB 2,279 84
654,214 654,214 0000000000000000000d5b26622c713e881727d9af4021a88d603d0eb93e545e 1.40 MB 2,618 72
654,213 654,213 0000000000000000000b295bf5af97871af5ac739fd2b70f5035027d0d30ab4c 1.90 MB 144 4
654,212 654,212 00000000000000000003e3b5ff7829aeae1784bfd4a497838ca8783f38b75803 1.48 MB 1,446 7
654,211 654,211 00000000000000000007959d72723679b4d92407276314f5b64584932631b8cc 1.42 MB 2,244 63
654,210 654,210 00000000000000000004baaa0eb669fe436e8686de0286a9588ded4a4500d322 1.56 MB 1,862 44
654,209 654,209 0000000000000000000beffe2010703a7036d70906e4b58c985d912cf45e5ce0 1.40 MB 1,413 4
654,208 654,208 000000000000000000014dd070e8ede4410dbfdce93be26670e7beff19622e14 1.45 MB 2,041 60
654,207 654,207 00000000000000000009fa0b188efb4e999a210f327f84b20a8c0b5ea53c28d1 1.05 MB 2,161 5
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.75 GB sent, 231.37 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.