Memory Pool Memory Pool Refreshing

80,599 transactions
30.66 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,335 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (187,236 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
683,045 683,045 0000000000000000000959e763ade12447cac7d30c4beea63285a9058573703a 0.00 MB 1 0
683,044 683,044 0000000000000000000d51822531c1de11088f89ebd47eeb3e759a80003b85ec 1.61 MB 1,265 31
683,043 683,043 000000000000000000058f6f437e82c8299dbe18a9cb4b811aa238b23612cf54 1.22 MB 1,587 83
683,042 683,042 00000000000000000008731fad1d8f14285f96a358d6d41e51a407f44b8313d0 1.10 MB 717 73
683,041 683,041 00000000000000000008705aed50bd31c7ad748a89118f24d0ab1a9f647d1e5d 1.37 MB 2,522 90
683,040 683,040 00000000000000000007776766753d262df671f232ac8610f6227222e2bdade0 1.41 MB 2,570 86
683,039 683,039 0000000000000000000316ac9b79aabec240085020d08eef4b43dd7ac60b6661 1.76 MB 789 27
683,038 683,038 0000000000000000000c37916cb5b7afcc6a2cab60d5e8fdd0f0183873777bee 2.28 MB 192 5
683,037 683,037 0000000000000000000acd3bead329a705e057bcf0e237462d55fb90396c1357 2.04 MB 651 20
683,036 683,036 0000000000000000000af2d5217a55f1996a7528ebf441989df0a49943f1ff3a 1.62 MB 1,332 43
683,035 683,035 0000000000000000000d2b2a79ebc20df0e373ab88b753d54cc0075fea0f30f2 1.32 MB 1,801 28
683,034 683,034 0000000000000000000319fa2108d88fa75a7e9c052569e7359d7659a756d405 1.41 MB 2,421 98
683,033 683,033 00000000000000000000f923705a7b1ce6ad720952da4ffdeb50478fdb61e924 1.90 MB 1,343 29
683,032 683,032 0000000000000000000a3829670e080c65e12e59293bfcd94e8465df740a26b2 1.93 MB 1,026 17
683,031 683,031 0000000000000000000930b7ca3a825b5ecb67a3c7005a81adb3bd3b62b0f7f6 1.32 MB 1,688 77
683,030 683,030 0000000000000000000a07e796fb13d420683df86e291003722ef41a7fad9154 1.21 MB 1,130 45
683,029 683,029 0000000000000000000c743c20cb70ac5a32e5545404d5028d1afd81250980a2 1.24 MB 1,686 83
683,028 683,028 00000000000000000004560cf97454d18522a229f4871489d094e62f43e4d513 1.48 MB 1,945 57
683,027 683,027 00000000000000000008951705dc7e7499a4c89defea1a89851a06da29787e1d 1.50 MB 992 5
683,026 683,026 00000000000000000005e13b27ba304c2518704b7655a6b69f8ce83784533287 1.39 MB 2,112 37
683,025 683,025 0000000000000000000017b24a8318b06caa007faf3c5717622602e48d96987c 1.67 MB 1,261 32
Previous 10 blocks ↓
Total Size: 699.98 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: 2,221.00 GB sent, 210.29 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.