Memory Pool Memory Pool Refreshing

57,098 transactions
20.50 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,715 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (31,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,807 840,807 0000000000000000000223438faaa17cd9b5a2160ec0040aeed5231b99d49ea1 1.43 MB 6,678 56
840,806 840,806 00000000000000000000368fba64f69d97567f759b1b6b09ef696c8689c51955 1.46 MB 4,878 59
840,805 840,805 000000000000000000026beb7c55b765c5e630080009f4c17fb99e95b64e3e2d 1.50 MB 4,156 84
840,804 840,804 00000000000000000002ba7d68e799296898841ba8074b3caab6a27df1f40cac 1.49 MB 4,515 49
840,803 840,803 00000000000000000002efb9c465e6d2e357932ccb98f0b3250303fb170bda6e 1.63 MB 2,554 62
840,802 840,802 00000000000000000000bd61ffaadbdae640433095e85afa1849f7e8501076d3 1.53 MB 2,506 66
840,801 840,801 00000000000000000000ece93308c276d59f3c2ec303936812fc916640fb014c 1.60 MB 4,109 67
840,800 840,800 000000000000000000018d17f000d74b40251b26667ec84d4c8f831866bc5d41 1.65 MB 4,274 93
840,799 840,799 00000000000000000001be630cace63924a58b15d4fb6c575637e96b1ffcf83a 1.59 MB 4,285 116
840,798 840,798 00000000000000000002f8419f253fd606720a0a22eceff9cba1f202a54a9e44 1.67 MB 2,378 43
840,797 840,797 00000000000000000000309e156183f337cdad6d44533e9f06ac20101ea536b0 1.77 MB 3,052 66
840,796 840,796 00000000000000000001292ba82a3989526e83941b999a5a33e81460a1614053 1.56 MB 3,664 64
840,795 840,795 00000000000000000002ea32911fe2cca0d2b46564998d685700ceec32bba3d7 1.60 MB 4,884 63
840,794 840,794 000000000000000000029f2f6b60a16f176a43249201e9b635b876a6c129ba85 1.58 MB 3,873 85
840,793 840,793 00000000000000000001469dcde4c5cd3950b41797d439d2cff8f7dcb05fef10 1.53 MB 4,228 61
840,792 840,792 00000000000000000000ea0ab0920708773d5fe9c3a966ac9354b25526394529 1.48 MB 3,689 84
840,791 840,791 00000000000000000001b8e35958c6a91202d69f4a647dcfebb996ca8ff10644 1.62 MB 4,024 50
840,790 840,790 000000000000000000020c59ac7c74e9c66b9941e8d2730cd7e521e97a78b95f 1.53 MB 4,879 69
840,789 840,789 00000000000000000000bb7a86a0bf56f5f62259ea1cf08785d0829b3d890e45 1.63 MB 2,681 48
840,788 840,788 00000000000000000000ecb7770f152dcb582346d2355685bf3d8cd187524ee0 1.53 MB 4,196 107
840,787 840,787 000000000000000000000368ce2e87b11d9c1f95763f3fe633dde8e59c66cb5a 1.55 MB 4,524 64
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.32 GB sent, 232.61 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.