Memory Pool Memory Pool Refreshing

9,555 transactions
4.23 vMB
Show Random Selection Loading Transactions
Max Size: 23/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,724 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,880 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,723 (86,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
821,491 821,491 00000000000000000002b104e03a39b93987b5d3e38c0054d21fc8ae1cc99fe7 1.74 MB 4,823 646
821,490 821,490 000000000000000000031344f909d5371d1bf070e1adc55c270fc006a91c2b90 1.79 MB 4,401 675
821,489 821,489 00000000000000000002b895cb73c283c5c4a503d4ba666808725f785b3f0afd 1.78 MB 4,788 694
821,488 821,488 00000000000000000002bff96eff4928a274dac54cee25596cc484f266d9a2e0 1.75 MB 4,562 739
821,487 821,487 00000000000000000000d5e9f4e9bb53329bfa7ec794806ab9c684668d53f2b8 1.75 MB 4,670 742
821,486 821,486 00000000000000000000441501ac5677ec63612ba7109f75b081748a59845c5c 1.67 MB 4,304 806
821,485 821,485 00000000000000000000653a2389a42549943c859e414f451f86944ac60b411b 1.82 MB 5,089 732
821,484 821,484 00000000000000000001bd155b534061aed4ab0d01d994f76968997f0d2f2bb9 1.60 MB 3,806 716
821,483 821,483 000000000000000000002dd92d9b7f8eae75332833a23e037429ecb1e1f076a2 1.72 MB 4,603 488
821,482 821,482 00000000000000000002283edda1aaa81660a13c503883eee6510fcf956c2cf0 1.78 MB 4,923 484
821,481 821,481 00000000000000000002d1c3b7f2f6eb2cb2c1ee4f5714781de340be8cba0697 1.57 MB 3,918 484
821,480 821,480 00000000000000000001c332177864947637c4460c7192f126a167aff46d959e 1.73 MB 4,702 407
821,479 821,479 000000000000000000023577c2ce8d37712fcd13343555c3a10ac4b19231d285 1.83 MB 5,294 420
821,478 821,478 00000000000000000002e8931bbe0bb9202ec7b6a04420003b0b3aa66d8fd84c 1.95 MB 5,944 462
821,477 821,477 00000000000000000001af12d0d044eabe606b6fb091a6ff3e8d609ba7711001 1.76 MB 4,731 408
821,476 821,476 000000000000000000031522fbb9c007e4861d3bfca44c648dbfcd1058bcbab6 1.57 MB 3,975 481
821,475 821,475 00000000000000000002a2fa4ef9f50245caca01f1b0cd894344d46aec7c7e58 1.76 MB 4,733 448
821,474 821,474 000000000000000000024e697ec87137ddd043382b59edf3a46601420d3edbb2 1.64 MB 4,027 422
821,473 821,473 000000000000000000012aec8edbbc6a71ce2f31497334d6c2ec860dbc7a9410 1.47 MB 3,039 467
821,472 821,472 00000000000000000000b781ea3ab7609ad09297393b2c09f3352364960da9b3 1.70 MB 4,495 389
821,471 821,471 00000000000000000000cf8e9c0d6a24d548df44127d4809c0f40d48bc6a8ba0 1.66 MB 4,190 377
Previous 10 blocks ↓
Total Size: 769.03 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: 1,624.99 GB sent, 93.01 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.