Memory Pool Memory Pool Refreshing

95,250 transactions
30.37 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,075 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,260 42
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,074 (51,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,228 819,228 00000000000000000002bd604dbb713103962783b7a151c957c6a9df87ea8eff 1.74 MB 2,497 60
819,227 819,227 000000000000000000019a5900e87d9703a1371cbb76c7cac7760e4476c853a1 1.71 MB 2,498 37
819,226 819,226 000000000000000000030b9941a8668d1669723756413d0f49c4497c478ecde2 1.89 MB 3,204 53
819,225 819,225 00000000000000000003e87348761c731de3a7bd90e3025c51502a97e07f178f 1.87 MB 4,181 31
819,224 819,224 00000000000000000003b421b583367fcb4ae04b2e8bc810622178c9b86da823 2.12 MB 2,905 33
819,223 819,223 00000000000000000000d7d56cf68ffc5250551f61fdbe554eb103e1673d036e 1.86 MB 4,036 53
819,222 819,222 00000000000000000000bb500d5de1882d597dbd687025e43f3c84ffe6761885 1.84 MB 2,650 47
819,221 819,221 000000000000000000010a0ac79fa81079a203d38d83f4c555a660c3922cbfe1 2.08 MB 2,741 55
819,220 819,220 00000000000000000003280340412c66060cb48c331be69ed2258fb7faff9ee1 2.14 MB 2,572 67
819,219 819,219 00000000000000000001291f1d0435878821611415acd48218c69ab8fec6a5f9 1.90 MB 2,448 48
819,218 819,218 000000000000000000012ea1edf7a4d95e5431faaf219067c180867524ddd7cb 2.05 MB 2,558 55
819,217 819,217 00000000000000000000f9afdbff6c7d822410395b4de3d32a7c1d45879ecf52 2.17 MB 2,277 34
819,216 819,216 00000000000000000002e201462401a03957ca65b60997335edaf63bef189616 1.98 MB 2,615 47
819,215 819,215 000000000000000000000db9142026c43a54c14319c035efbc52e8615506776a 1.94 MB 2,396 49
819,214 819,214 000000000000000000031fcd8f9d0ceec7a0423f6a04b896b93d5fc6099e79c6 2.15 MB 2,598 118
819,213 819,213 00000000000000000004185a31e93304650fa40e50775ce39068570d19144a7a 2.00 MB 2,206 70
819,212 819,212 00000000000000000001cff631a3948065c7bca591b85acfcf1a6d727a8855b7 2.34 MB 2,900 99
819,211 819,211 00000000000000000002ade03f68b7419c83c3d5237cd14cce7f090a600d133c 2.19 MB 2,462 79
819,210 819,210 000000000000000000038d98390598dd5abea35a0de00e036dfec0c0aedcfe00 2.20 MB 2,346 63
819,209 819,209 00000000000000000003166b6861faf90fc9de6e8535a308304c571fbbce131d 2.08 MB 2,906 66
819,208 819,208 00000000000000000000e1f189b13e960a230e862ece6994075fdd88dbd7d475 2.42 MB 2,329 73
Previous 10 blocks ↓
Total Size: 701.48 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: 2,410.84 GB sent, 221.03 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.