Memory Pool Memory Pool Refreshing

56,674 transactions
29.16 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,819 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,712 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,818 (178,673 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
694,145 694,145 000000000000000000059b8107e12b393a68803d717b6e0fd88196e3167839a4 1.27 MB 2,156 14
694,144 694,144 00000000000000000009e51c63e8f215e1efea80e759426fc1ba9e56651bb0c5 0.90 MB 984 10
694,143 694,143 00000000000000000001392cd3e73b8e779e7c7350f93698c0a3d2f3c41d8934 0.64 MB 449 1
694,142 694,142 0000000000000000000019033e4a6b73451783e685b5a7e331e64570ac594ec1 1.22 MB 1,270 3
694,141 694,141 00000000000000000002921a98ae995c9355c546cf4306e0a6e5b97e71086e08 1.22 MB 845 2
694,140 694,140 00000000000000000010e960c148a67e6c742c12c96637d525fc61b6c8b2410c 1.47 MB 3,874 4
694,139 694,139 00000000000000000007f9471cf3fe18734ef2a9042744ba7525eabb63b7711b 1.52 MB 3,028 5
694,138 694,138 0000000000000000000e36576ba21ca335701915863532a8b56903fa29cf1768 1.53 MB 2,106 20
694,137 694,137 000000000000000000078088a75d4b9d993495a16955bb5c7ff0c04f3ffe7d6e 1.39 MB 2,753 6
694,136 694,136 00000000000000000011f9fe5211c14459d3aa401390c11865e8bb500d8ddbae 1.47 MB 2,589 11
694,135 694,135 0000000000000000001004ed07cd989c0026379d649466519d9349a8b9efeaad 1.53 MB 2,753 14
694,134 694,134 0000000000000000000359d325f9b57d2fce975c783822e137ec379efc1545de 1.40 MB 2,844 25
694,133 694,133 0000000000000000000a60f654573558dc427d0b4e780984a65b021925ff1875 1.40 MB 2,467 14
694,132 694,132 000000000000000000111c58571fdc545eaed0bc5eef1c6d40111d5c1042d675 1.40 MB 2,790 19
694,131 694,131 0000000000000000000faff2c57a61028b89990c8afb389d2159832ef7108385 1.53 MB 2,079 19
694,130 694,130 000000000000000000034d27e51964ed78195e24f9e5334ee018f080b5479255 1.73 MB 879 4
694,129 694,129 0000000000000000000ba5895828e6ddd8b47af4f7c8018bd1efa594fc7cce64 1.44 MB 2,912 31
694,128 694,128 0000000000000000000f18b95f474638460ee5200fc12f18b130df993d4b9c1c 0.66 MB 1,353 12
694,127 694,127 0000000000000000000d638ec319aa9ccfa2dce793fda46114eac57689fed847 1.15 MB 1,479 13
694,126 694,126 0000000000000000000b682fb944193c2e6d57b018035dbd8b303c64b43f70e6 0.07 MB 126 18
694,125 694,125 00000000000000000012fb60cfe6a0ab2d5f3c191af6faf68ffa19c832917055 0.54 MB 478 4
Previous 10 blocks ↓
Total Size: 704.72 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: 2,658.11 GB sent, 242.88 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.