Memory Pool Memory Pool Refreshing

74,225 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,318 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,902 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,317 (254,526 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,791 615,791 000000000000000000048dd64065b3008edfa9c3da53fcbe7488d8958b7d1425 1.31 MB 2,745 15
615,790 615,790 00000000000000000009888ccf6d78f0f4e43f9bf7e22d0cf0659f8e1a4cacf6 1.24 MB 2,950 38
615,789 615,789 0000000000000000000ba4ce3dca1a8eb53ba3c2022d93d3c6fcc0f3a85fe845 1.23 MB 2,435 12
615,788 615,788 0000000000000000000b54311309f138e078d3da256f0a85eb2676eb1fa9c1d4 1.14 MB 2,432 6
615,787 615,787 00000000000000000011fcd2ea673eb9111f010da737459e8e5968273130fc47 1.29 MB 2,624 24
615,786 615,786 0000000000000000000ad2fb8bc891b4d64f247ca6d964d83780aa23918cb0b3 1.15 MB 2,910 8
615,785 615,785 0000000000000000000d9b64cfea45f6d910708be9b8c21b355a1adf56ebf530 1.39 MB 1,904 12
615,784 615,784 0000000000000000000ec31269f8e141e06ba79b8ff8101f7baf37f5e9c7813f 1.15 MB 2,728 9
615,783 615,783 00000000000000000009eaf14d0b5e2895a7624b289771dbf4ccd8b9e922cc87 1.45 MB 2,601 14
615,782 615,782 00000000000000000011976bfdcbce97ecadd857a0003ee02e72e6c48732df97 1.37 MB 2,409 14
615,781 615,781 000000000000000000000c2f2bb10cd762735651c51d433455d3b6e135976ed8 1.33 MB 3,505 25
615,780 615,780 0000000000000000001079a4d41d76f0aa669ab502fc8cba72ff9cac9fa6650e 1.32 MB 3,083 38
615,779 615,779 00000000000000000003fed4a7982ea4b925989d187ee0ed3efac9ff65a290f7 1.34 MB 2,719 9
615,778 615,778 000000000000000000108fe0f9aef0e0e8e1feed9f7a8a14aeb016f86eeaab8b 1.35 MB 3,123 33
615,777 615,777 00000000000000000007e5e2c6e24298a7078b0c199e136cbd575f4c280ead10 0.53 MB 1,368 14
615,776 615,776 0000000000000000000b855b5b4700580ae1cf02d83e8e3db50f2ac45d38a85b 1.16 MB 2,795 13
615,775 615,775 00000000000000000008c00f3858eeaa54ffa5283becdb67abcc99ee15956c21 0.10 MB 140 11
615,774 615,774 00000000000000000004404ffab48ecfc7cbfc4a95b0d7e58c89feeafd235591 1.22 MB 2,838 9
615,773 615,773 00000000000000000003df4292f3e087237648f9a31e62bce4c7e7350d3504eb 1.33 MB 3,148 9
615,772 615,772 00000000000000000009e4ee874a340d3e1b0ef6f3897300c6ec745eeaeae48b 1.18 MB 2,193 3
615,771 615,771 000000000000000000021305683e6d2404a06f14fa85304ee7a0d05b5030c426 1.16 MB 2,424 12
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.86 GB sent, 210.79 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.