Memory Pool Memory Pool Refreshing

101,359 transactions
30.58 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 7 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,500 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,838 46
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,499 (648,650 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
200,849 200,849 000000000000057340f52ace7c4baa5665cb86ac5305c9911f99b8ce34089aaf 0.05 MB 125 181
200,848 200,848 000000000000004db51145f7372fd2d31f6bf601ce50bab028bc9dbb0fad6e8e 0.00 MB 10 153
200,847 200,847 00000000000005c35bbadf1bced112ddd3fff6e8e63575832bb3ba788889c866 0.18 MB 324 45
200,846 200,846 00000000000004a848e8257ae498f29e07d9cd466bcb7ce9fe50ad8afc760462 0.02 MB 43 194
200,845 200,845 00000000000000557ce692e8a2b902fc4cb67e5238f09f0e51da2885b945c1e7 0.02 MB 43 86
200,844 200,844 00000000000002bbfbbb51fc9a3a51b7c0f4bd7c3908665117e446c259b9dd4c 0.06 MB 91 98
200,843 200,843 000000000000052010e93c336c194c610ecbc35f99e570b5efd7090739bf4583 0.13 MB 167 95
200,842 200,842 00000000000001f99d81cd4b98568dfe4272b95c35f0e01d7708d23c5069d629 0.21 MB 613 146
200,841 200,841 000000000000036e5cc1e457e5265c7c6f5373cd64b9efbe5bcde0e7902bcc0d 0.05 MB 136 128
200,840 200,840 000000000000033150b0fdb9ba96d92ea20cb45a016a9b16a82bf076598edcc1 0.17 MB 473 194
200,839 200,839 00000000000001bda0b9fde97ac1b8269a1aa627d4b6910acb2ba50f538f75ef 0.14 MB 147 115
200,838 200,838 00000000000001dbfbecd1a47697065cc1bccaad2bfaecff7c3efbd1ce1667a4 0.01 MB 29 120
200,837 200,837 000000000000014931c35cc2ed57fd0475306c9522e920127ae8a95aae956ec1 0.01 MB 21 102
200,836 200,836 00000000000003e78f10cca0e79a2fdfcbf9a9795fdcd5bfbb7ddc56a99d23e1 0.01 MB 19 81
200,835 200,835 00000000000005027e4d6ad7301bb83d5c06f42157b20f8ee8c1296b8bc6e96f 0.01 MB 19 107
200,834 200,834 000000000000033168701a02580e95abe07fa5418c6ad5c64327bee1541c6bb4 0.04 MB 73 89
200,833 200,833 000000000000012a9076ec4c9508b64101cae89ea70a3618e43d867221238fd1 0.02 MB 42 111
200,832 200,832 00000000000003a39528359139cf4f5f33305bf5b87db2a9a3c99938a936e90a 0.05 MB 134 178
200,831 200,831 0000000000000367d28b2c9e128b8cfa82576223afee04283a2a3d77209a7f1a 0.07 MB 142 98
200,830 200,830 00000000000000e67ef9e04ea869e218473dad4ad9c949020246d8b1a841caaf 0.02 MB 50 133
200,829 200,829 000000000000043f9009aaea1f9ce79e91294cb6339ed99fc75dfad18b2dbeb6 0.03 MB 115 94
Previous 10 blocks ↓
Total Size: 660.56 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 89 incoming
  • Data Transfer: 440.48 GB sent, 2.14 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.