Memory Pool Memory Pool Refreshing

54,515 transactions
35.84 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
7 sats/vbyte 2
6 sats/vbyte 3
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,187 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,906 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,186 (58,654 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
817,532 817,532 00000000000000000002837bc0a51b173661f5634a154652f27b317f3444dd61 1.49 MB 3,165 128
817,531 817,531 00000000000000000002cd9f28c95f0a91794bfd9f3f94338ca1f0c546fd00f1 1.79 MB 4,850 99
817,530 817,530 000000000000000000015ea5cb49b5d5b239566a1b16a37da8ccfb6efe470819 1.57 MB 3,566 159
817,529 817,529 000000000000000000032de770f3830cf8a7be2cf36b00332195b91ab7b0b3cb 1.61 MB 3,844 150
817,528 817,528 0000000000000000000003f2dcdfd5d1ba585731887ff53fe94fae5e801f2d6b 1.97 MB 6,191 86
817,527 817,527 00000000000000000002e5d9f5fe3a7fc5273069b3b75d048b5a4ef0b5688f3f 1.78 MB 4,759 101
817,526 817,526 00000000000000000002c4a65a0090094cb1487cbcc36b5640d6d14eae2d79a0 1.54 MB 3,483 152
817,525 817,525 00000000000000000000a4a65dd9c1508ab01da37a0cc744f05c44db94339539 1.60 MB 3,379 93
817,524 817,524 000000000000000000027fa25ce4ad04d927f35399bb0161c1dcb0fcf30b317e 1.64 MB 3,610 141
817,523 817,523 000000000000000000000537a4c34df08940daa251bba18c75416bb8ddf5b80f 1.76 MB 4,238 149
817,522 817,522 000000000000000000005c9395f75da2c6b8c824e28d8116e9561487fe1271bc 1.67 MB 3,469 91
817,521 817,521 00000000000000000000fb131a73226d690c59920123f7c0a3443a3b1e8872f3 1.50 MB 2,984 103
817,520 817,520 0000000000000000000424209698d3d216eb7625e130110e943aa5d6a92e6522 1.65 MB 4,325 153
817,519 817,519 00000000000000000003ee7c56cc0dc17c991367494c3dfa3aba069075f6c9ae 1.61 MB 3,682 123
817,518 817,518 00000000000000000000c8e0f7c74fc3e44c90839052dc56644af381f6d60f2e 1.45 MB 2,161 88
817,517 817,517 000000000000000000015123148aada285ef2a4643737f8dc164f564b4bf9973 1.76 MB 4,588 115
817,516 817,516 000000000000000000003ad68afa19827fc9d62944432071b5cb82771c462ea2 1.63 MB 3,745 152
817,515 817,515 000000000000000000000115235d73335e18ace3b7676ff8dad0e7076d969d8d 1.70 MB 4,122 130
817,514 817,514 00000000000000000002f3e1fbe23464baab2eaffb479eef90f3cd577545fba5 1.72 MB 4,430 127
817,513 817,513 0000000000000000000168c467093633beb0b31c00dcaa5b6b95853262f0b351 1.88 MB 5,312 132
817,512 817,512 0000000000000000000136fd5acac4739974ba9513c360467b88a129a97e9958 1.61 MB 3,489 119
Previous 10 blocks ↓
Total Size: 710.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 740.88 GB sent, 17.34 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.