Memory Pool Memory Pool Refreshing

70,416 transactions
30.68 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,366 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,145 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,365 (258,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
611,331 611,331 00000000000000000000435c6bfb9f26f5553a7a68b202d8a7e0ed39a3a2303a 0.81 MB 2,285 11
611,330 611,330 0000000000000000000e27d3ccbf906d34b4fe7cd6b4dbf3dfc0d340abca8f92 0.59 MB 1,679 4
611,329 611,329 00000000000000000012904858f5763e56f72dc9aa9ed96a8a5bfd6323bf9060 1.37 MB 3,036 10
611,328 611,328 0000000000000000000bca577488657f570e42669e0340d1ed247c3214a951d5 1.26 MB 3,151 16
611,327 611,327 00000000000000000010f94d0879bd2fd207302f5cfde08cf988712a208644bf 0.28 MB 795 14
611,326 611,326 0000000000000000000087ba19d8dbe4691be546e41e50bc545301b5d29d73f4 0.81 MB 1,792 9
611,325 611,325 00000000000000000011bc8d29b4b01977aea3a6707e695685dc026a9bb4e344 0.34 MB 996 9
611,324 611,324 0000000000000000001429e8e005f198b94304808ffc354cd646c80e472245e7 0.05 MB 154 10
611,323 611,323 00000000000000000012db7a336dee194b0ed4c02965da306317fdb001a40f29 0.25 MB 682 6
611,322 611,322 0000000000000000000e9b5b48a8069a9107bbe32468339e4a9a5c6fed527c0c 1.32 MB 3,056 11
611,321 611,321 0000000000000000000484f0e5ce1e691a63d5c502cd22b0719a0c0f5c568d7b 0.01 MB 43 10
611,320 611,320 00000000000000000005445037f9954872e00885e19d1f513bafb847b1094658 0.03 MB 91 10
611,319 611,319 0000000000000000000217cdc2356cbac7d93cffdf7bc24d95c71ac0e646a9ff 0.19 MB 516 14
611,318 611,318 000000000000000000120006d0e779d1fdf3dc4df4b37f9b9294cb8001b17170 1.13 MB 3,067 11
611,317 611,317 00000000000000000011ea85ff485eda36d8b25e585a0641f27663d40f1cae95 0.66 MB 1,860 10
611,316 611,316 00000000000000000011c4b530310950cccab899aef077b38cc4b14d201fff6a 0.18 MB 463 11
611,315 611,315 0000000000000000000b2031d1f4fb31ef0e7b29e70ad2dc4dd038e127232c67 0.23 MB 655 7
611,314 611,314 0000000000000000000e44b0288cd01bbe4797165cfb9e560ddca1df459ba1f2 0.34 MB 886 10
611,313 611,313 000000000000000000144cb76f956d6290294f8b9fe9bbf1d3d8ea1300e81dcc 0.40 MB 816 9
611,312 611,312 0000000000000000000d6a5f8dea2889166749f4f17c3a37b4b47bb5aee26d16 1.44 MB 3,183 12
611,311 611,311 00000000000000000012eb28bac4cae708767c3e1e7bc847fd9155bcf40dedde 0.86 MB 1,822 7
Previous 10 blocks ↓
Total Size: 698.27 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: 2,072.03 GB sent, 199.41 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.