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Memory Pool

29,759 transactions
24.84 vMB
0.05711197 BTC
Random Selection Loading Transactions
Max Size: 123.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 78c2f56b4f38d3627281b92143d95d89637cfbf0265c03c210038968600a7e21
Version 20000000
Previous Block 0000000000000000000027ea5e830865523709471e1800639083b2605d13dfd3
Merkle Root 0d7b9e32ce5f28dd713c91afa813705d0b99f5089fabde50dea69b7772ccbf62
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,007
Size: 1.00 vMB
Total Fees: 0.01276656 BTC
Feerates: 73.20 > 1.28 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,702 (516,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,552 398,552 000000000000000001741edc19aa213089da7a952236efc8db92b67499904c56 2,379 0.93/1.00 vMB 88
398,551 398,551 000000000000000004aac5e5135f69b4800c5b4656b9aa9cf9835123e2dfc383 1,993 1.00/1.00 vMB 37
398,550 398,550 000000000000000006105f97b87a36dbd2863c79cfe052b31c887ecc7f775b58 1,239 0.92/1.00 vMB 28
398,549 398,549 000000000000000005798f528c671c63cd4c2a614a673678692b702e0debb652 2,140 0.99/1.00 vMB 36
398,548 398,548 000000000000000002cce4272e3268bb6cea955cab9f615d83351d740dec22d6 2,080 1.00/1.00 vMB 41
398,547 398,547 0000000000000000018ea17f114b7f1a78778a96fd915d9e8aaf7ef3fc165b89 1,023 0.54/1.00 vMB 28
398,546 398,546 0000000000000000016cc5c1602b506dcae9c583c306b004b66b146603b58787 2,588 1.00/1.00 vMB 52
398,545 398,545 0000000000000000019d63a61d1402805afb095fbdc014e66765549589fbb8d7 1 0.00/1.00 vMB 0
398,544 398,544 00000000000000000245959fdd310260a472af7f2e9c7145bce2e2b4284c8c55 2,170 0.95/1.00 vMB 44
398,543 398,543 000000000000000005497232143a8dedba3aae85e6f127a66309d8ada2ddbe9b 1,823 0.75/1.00 vMB 48
398,542 398,542 0000000000000000061bfeda1a3cb4f64d1bd0fafed16dea8d169997eb368fe8 246 0.44/1.00 vMB 10
398,541 398,541 0000000000000000002b7f700e5a657fc0990aa4e1ec361a8ed32ca9e7f9a6d1 1,867 0.99/1.00 vMB 28
398,540 398,540 0000000000000000043e744d27c0676c4974cf8c1705e8fef1f054d75b6971be 2,694 0.93/1.00 vMB 54
398,539 398,539 000000000000000003709b9abc47ad0141a3944824a005fd6f8dd5e1a900edde 1,940 0.91/1.00 vMB 45
398,538 398,538 000000000000000002eb624796060cdc51661a92468079629a5c15b9cb387a7d 1,013 0.51/1.00 vMB 32
398,537 398,537 00000000000000000710085d00170fdfa756396a07cf825c5893727207bf80e5 911 0.48/1.00 vMB 33
398,536 398,536 000000000000000002859228d1c9e30ed2338346e615e03b6bde6437eedecfe3 235 0.15/1.00 vMB 27
398,535 398,535 0000000000000000017c2a6bc3f05763eba28b3c15c72fb4f2939cfc8edac9a9 566 0.98/1.00 vMB 8
398,534 398,534 00000000000000000421784e9591a6a597ed0cc8ae26aaf3b90eb476c9f5c6ff 829 0.42/1.00 vMB 36
398,533 398,533 0000000000000000005785879bbcd410fb08a373d42cd63986eac40da6ea32b2 596 0.27/1.00 vMB 31
398,532 398,532 000000000000000006a6b7af1da990fd172962dcc0d86175ad1392a06d5f597f 444 0.29/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.86 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 641.91 GB
    • Received: 12.53 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.