Memory Pool Memory Pool Refreshing

47,297 transactions
24.20 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,649 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,682 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,648 (48,074 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
821,574 821,574 00000000000000000002d8d9b5cfa014f6f945481d628e964a95b366b0c7a908 1.75 MB 3,835 383
821,573 821,573 00000000000000000000aae9b7478726a1d113c6c1843edf9edeb3d96e4a074f 1.76 MB 4,707 375
821,572 821,572 00000000000000000000415298b82e23b657d3a7375d5c36e7f7107601c85918 1.68 MB 4,023 346
821,571 821,571 0000000000000000000373005f28e283d96afdc9861738d9044e53833cbd63ca 1.56 MB 3,720 459
821,570 821,570 0000000000000000000090d78f8fb33342a5fbebd79389fbd7bd10a869b41671 1.59 MB 3,768 418
821,569 821,569 00000000000000000002842c96407c974eb0c43bd3652bd96fe8f41e36431e2a 1.65 MB 4,102 346
821,568 821,568 0000000000000000000060f6ece3250589e60f8e03af49887b092eb92ae4ec7d 1.66 MB 3,919 358
821,567 821,567 00000000000000000000a660a5deb8c1ae9ec06fc70cc6e02a4160a506e22502 1.61 MB 3,419 461
821,566 821,566 0000000000000000000004897137bf0b31f1bc4edef873390e5b33870fea35e7 1.74 MB 4,437 319
821,565 821,565 0000000000000000000189044452cfd9c8c29da5d10af05664e2b2a1af3d20f2 1.59 MB 3,455 436
821,564 821,564 0000000000000000000250b25105294544df9576db20971a4525cf1b99dbfe35 1.66 MB 4,158 308
821,563 821,563 0000000000000000000326d7b737bcf0f558696811f13ebfe3cb4c880fb7aee6 1.44 MB 2,614 256
821,562 821,562 00000000000000000000d667897810a837263f39499dc09ff01f2ca9ecd71a77 1.71 MB 4,466 366
821,561 821,561 00000000000000000003eb6120b253a0c1c35eab9c88718a2e7d1aecd5e1d342 1.72 MB 3,987 351
821,560 821,560 00000000000000000000434956e8744b90b291b71cccf99d77877cbd6df02915 1.72 MB 4,285 321
821,559 821,559 000000000000000000022ff5f876a530a60f965c7e54ef0846d94d83cee0868a 1.70 MB 4,392 327
821,558 821,558 000000000000000000021acfc5ea4f7acf24f65e00a758388330e497909e3066 1.68 MB 4,573 362
821,557 821,557 0000000000000000000417174af3257e8fce15dbd79a311de30472b9b6ac4d50 1.72 MB 4,364 319
821,556 821,556 000000000000000000025f28012ec821515256b8dfd97a1a0fb713eb052287fc 1.61 MB 4,152 381
821,555 821,555 00000000000000000001a64df7a39ddb5d9f3fe32c8421316462c75fe9da764d 1.62 MB 4,045 314
821,554 821,554 00000000000000000000138a4fe8830983f6deb82ae7d80017fdee4d31f1e55f 1.74 MB 4,545 341
Previous 10 blocks ↓
Total Size: 698.79 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: 2,099.58 GB sent, 202.76 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.