Memory Pool Memory Pool Refreshing

75,667 transactions
35.85 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
875,446 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 5,620 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,445 (138,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
736,870 736,870 0000000000000000000663365797006315b48ea2e6a4e8da2380199f851a4d24 1.36 MB 2,306 13
736,869 736,869 0000000000000000000642e6d8ee8b93679e7da5ce8bd6dfef071ce2cb1a5388 0.29 MB 625 12
736,868 736,868 000000000000000000031840b8d3d7b14be774e0dc40212e26c6a149fcd1088e 0.86 MB 1,988 14
736,867 736,867 0000000000000000000433857a379b62dc769f544cc343ca9a23957312f2bd7d 0.49 MB 610 9
736,866 736,866 0000000000000000000462ab6cf40ed4270a185ac23c8d2f17636b87246999c3 0.72 MB 1,339 12
736,865 736,865 000000000000000000054983e341dfafc3f592e34ce19a80fd953fdc2f63ae25 1.12 MB 287 4
736,864 736,864 00000000000000000008549ec8b135d0b1a2152673512faf08d831857de0957a 2.11 MB 750 3
736,863 736,863 000000000000000000021107ab8cf9a8e0a5cad5326824e9898cb12f02d7834c 1.59 MB 2,333 16
736,862 736,862 00000000000000000002083431a2050ba52c78efa1990273e3f5e75c2757eea5 1.93 MB 1,319 7
736,861 736,861 000000000000000000011fd9800b216a41f26d4dcab6f5ed1c057ea9a48b3f7e 1.51 MB 1,762 7
736,860 736,860 00000000000000000007aff45cf4cd5f392a6f8b9b61e58b280e4f193e29173d 1.26 MB 2,258 23
736,859 736,859 000000000000000000029992607190d8fd43023622a1a21b751d01b18c8da5d5 0.04 MB 112 16
736,858 736,858 00000000000000000004eb01beba75f183865e9c0cdfb415798a260dd831e8b6 0.78 MB 1,463 21
736,857 736,857 0000000000000000000072b3d2f4bff7e7ebcc027cf9299340cf4ad5fa2c6461 0.57 MB 1,057 19
736,856 736,856 00000000000000000003f996dcb9e5af6f949ebb3e1132bf975a08320cc64279 0.46 MB 383 6
736,855 736,855 0000000000000000000347a068acd52d4127be50eda4219b3fc2b38a501deeb6 0.01 MB 25 24
736,854 736,854 000000000000000000049b8aa6cdbbf83d6dbdb29c7276cee21306ada9f9eb0c 1.18 MB 1,870 13
736,853 736,853 0000000000000000000742afbfd01137a9470ea34f6a6be62615d6b171597c62 0.61 MB 533 10
736,852 736,852 00000000000000000003dc911e6d8d3d34cdc8743705e832107860de17f821e0 1.80 MB 1,220 1
736,851 736,851 00000000000000000002808d72cc3cbaa62562f122164fdea4c8a17538cb5ba3 1.51 MB 2,797 13
736,850 736,850 000000000000000000072b3b77d43de3a3dd37581d54491608f2e8284212b111 1.32 MB 2,130 16
Previous 10 blocks ↓
Total Size: 709.47 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: 598.09 GB sent, 9.27 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.