Memory Pool Memory Pool Refreshing

42,308 transactions
21.18 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,572 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,200 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,571 (359,304 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,267 511,267 00000000000000000022cd155cbdce0b4c6ddc8c0a86c008ab5c9ce16a05d5b2 1.15 MB 1,188 22
511,266 511,266 00000000000000000046b60b35eddb2d80a8b1455f61a89a8755f58d0ed15372 1.16 MB 2,569 31
511,265 511,265 00000000000000000024c669f7ba2332901cf19b7612fec98fd3f23c2cfadb64 1.14 MB 2,732 74
511,264 511,264 0000000000000000003cfb6086b993d9042ec56e8dca6a85778603fd7a7ec559 1.71 MB 571 11
511,263 511,263 00000000000000000013bb4e01b81e70777ad885d652275c38ff950b8a1d7936 1.38 MB 1,300 29
511,262 511,262 0000000000000000004b9682f20d89cdeb88a03c4af89748666e350db51c5dd6 1.61 MB 788 6
511,261 511,261 0000000000000000003c19cdbebe2df5c7f82558e2c80a0c7341e25072b732a2 1.13 MB 2,397 58
511,260 511,260 00000000000000000045f0b24ef8e1932066efa5313b27d29ef9c411647f5f2b 1.02 MB 542 10
511,259 511,259 00000000000000000038e633f1485374f26b0140e2c549283f03f38d18ffe048 1.00 MB 119 1
511,258 511,258 0000000000000000001159249f7a010fed520d444e99467c14c6e7422afa0f1c 1.02 MB 521 9
511,257 511,257 000000000000000000197e71d7ef3632281e545101570f154bf6048bfb2cf02d 1.04 MB 749 15
511,256 511,256 0000000000000000000b9c93fbab5bbabb67e36afdb613e6497843bce4d028bb 0.99 MB 118 1
511,255 511,255 00000000000000000042a0ea923a2104b82283ff5df4a1cacd323a39d043c2b7 0.00 MB 1 0
511,254 511,254 00000000000000000006e916d8826f5d948cce3bf02b3413b02e587ba4b40446 1.09 MB 1,997 32
511,253 511,253 0000000000000000004f2cc6e03928b785066c2ca408b8a4347675b9f21c8f05 1.11 MB 1,777 31
511,252 511,252 00000000000000000001f566f27e1cdd1efe828c6d31226890cea924efd6c503 0.61 MB 1,543 44
511,251 511,251 00000000000000000055839d4561f99fe2f1186cf9765de7eab2b2d077d2c1b9 1.07 MB 911 15
511,250 511,250 000000000000000000431bc93e0008b70131937b0e3953200c3aefff4acd65ce 1.03 MB 1,155 19
511,249 511,249 0000000000000000001100d4f05a1ef9dc5499351654ccf44e6d33a0eac4fc4e 0.99 MB 123 1
511,248 511,248 000000000000000000529e345e760ba54b90344ef1042e7a811084bd915a4bd3 1.03 MB 681 15
511,247 511,247 0000000000000000004b85b89e3e7019da12e1596b3fc7cc9322bdb9d5ea96da 0.99 MB 116 1
Previous 10 blocks ↓
Total Size: 700.53 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: 2,367.77 GB sent, 214.10 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.