Memory Pool Memory Pool Refreshing

42,944 transactions
20.93 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,629 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,221 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,628 (318,573 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
552,055 552,055 00000000000000000015d00c8bcda38222caf66b197338f2a9dd3eece58fd9ca 1.21 MB 2,310 33
552,054 552,054 0000000000000000001202473a5ce6148c4c77e6cd22b6a95492948f7ebac21f 1.39 MB 2,112 49
552,053 552,053 0000000000000000000b76272d6eec296763b87a6e75730c407653e0be22251e 1.32 MB 3,005 61
552,052 552,052 00000000000000000023be43b3dda31930cf782da3cfc4161a8f046ad75d62a4 1.32 MB 2,709 56
552,051 552,051 0000000000000000002a0805044f23fe07ba7247372c44e04d2733e8f8bf230c 1.26 MB 3,022 45
552,050 552,050 0000000000000000000c03866dbbbe1b4d24b64a66b58a80900337c8c9e9f131 1.25 MB 2,920 53
552,049 552,049 00000000000000000011697157f05556516c6f2f4c7b578aae8d44c60352a0d9 1.25 MB 2,837 52
552,048 552,048 0000000000000000001df1403bfdbdc7e13aa6306343fb41ba84cdefcecd1dae 1.18 MB 3,013 40
552,047 552,047 0000000000000000000e706706e8fccc68d4653d9dd04114942f0f5f00c36356 1.31 MB 2,830 67
552,046 552,046 0000000000000000000c672151f3e301be32cd694ffdfaa9cd16fd4cfba7a6a1 1.22 MB 2,818 46
552,045 552,045 0000000000000000000673bcc6ce40281a5895904339e67c4d258383437553cc 1.18 MB 2,166 50
552,044 552,044 0000000000000000001bfbfb8b11c0f14b67d153d74edbd027f38baa8a10b8ed 1.20 MB 2,175 64
552,043 552,043 0000000000000000000611b06d60974498e4ec29ccac97b93b1077102fc4fa48 1.10 MB 1,282 53
552,042 552,042 0000000000000000000453c0e19c29bce4e67a926308b7d2562b533e573dcac9 1.12 MB 1,491 49
552,041 552,041 00000000000000000026414c2a1d29b8f52fa90ae5b5e2ea8c98e28a103868ed 1.29 MB 3,076 57
552,040 552,040 000000000000000000080ac250d8d5113eb9a74e890b95e9aa5fb080c969c9e1 1.20 MB 2,459 50
552,039 552,039 00000000000000000029768f3acbfaa3b433fd2c66f57ad7c4117a96bb481691 1.21 MB 1,870 76
552,038 552,038 00000000000000000016d004273551b210a6fe717743a0fe0d37ab7cb173c205 1.18 MB 2,446 78
552,037 552,037 00000000000000000003408f0b024267562588c21f271e9a50138b31dc521d98 1.13 MB 2,154 102
552,036 552,036 0000000000000000001635baabefcef7d55d5ff714fa600b043105e968048a62 1.25 MB 2,606 28
552,035 552,035 000000000000000000205cb7382dfa12d18dd436a65436f22a40cd35b854b039 1.26 MB 2,651 59
Previous 10 blocks ↓
Total Size: 700.64 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: 2,374.72 GB sent, 214.78 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.