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Memory Pool

41,325 transactions
29.44 vMB
0.03864985 BTC
Random Selection Loading Transactions
Max Size: 164.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 37c8540e343526c0b236c76d35fe1228ba697c9a0a1c755bf6e5d468ad6b28fa
Version 20000000
Previous Block 0000000000000000000049791904cdda4a35f8252dd658b75a5f9c33e643ffc2
Merkle Root 8d04829c79df3639b2bca750f642b3df7f9d811d3b35e72d9860dd73e3413987
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,506
Size: 1.00 vMB
Total Fees: 0.00510656 BTC
Feerates: 100.69 > 0.51 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,637 (89 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,548 940,548 000000000000000000007d2904c00f3dcbdf465eacc355442a774a3486f0e52a 3,087 1.00/1.00 vMB 7
940,547 940,547 00000000000000000001a077f271373e2a3d10934a039bed9970814fc8a4dfcb 2,883 1.00/1.00 vMB 3
940,546 940,546 00000000000000000000c144f09650f5ac898ceb0acc2eaac8abdb6ad6e9612c 3,660 1.00/1.00 vMB 5
940,545 940,545 000000000000000000019900d5d229d1fa6311daccbcf3bd722a2f6c8bbdd9a4 3,171 1.00/1.00 vMB 4
940,544 940,544 0000000000000000000012603b68fa75f2520be8a6d5985473893de93999edd1 3,021 1.00/1.00 vMB 6
940,543 940,543 000000000000000000016274d93dd4b64aed964d589fca4484efdc46732a64cd 3,565 1.00/1.00 vMB 6
940,542 940,542 00000000000000000000c8f0e05420375d976de0f80de5e815b1488d52e2f529 4,123 1.00/1.00 vMB 7
940,541 940,541 00000000000000000001e9c6f54de1153df1ad2785f071154a80cdd625a364da 4,232 1.00/1.00 vMB 9
940,540 940,540 0000000000000000000083b863d98b76a35d4541cac9e45188b9ebd7d1b460a4 3,913 1.00/1.00 vMB 6
940,539 940,539 000000000000000000010c104c74ddf2de1dd4bf24daa9cbc6f75cb1b35e3002 3,950 1.00/1.00 vMB 7
940,538 940,538 000000000000000000008c8866c644a02964d06433e714f1d852f9277cc374fb 4,321 1.00/1.00 vMB 7
940,537 940,537 0000000000000000000103f09780f19a5e6c8ba40013a138a627b395494494ae 3,513 1.00/1.00 vMB 12
940,536 940,536 0000000000000000000149e8754832535cbc2d6508a14bdfb05794800e314410 1,823 1.00/1.00 vMB 2
940,535 940,535 0000000000000000000129228d38d038822026d5ae336ee4bd18f3fae620a481 3,099 1.00/1.00 vMB 3
940,534 940,534 00000000000000000001725cc2ad82a0918a826af196e5c38d25f32859f29daf 2,508 1.00/1.00 vMB 2
940,533 940,533 00000000000000000001a043bfc2792f30570b9ec6d7c568ab6b8fab1bd63b71 2,997 1.00/1.00 vMB 2
940,532 940,532 00000000000000000001ebf42dab6bba853657f232558046b33d690073c66907 4,205 1.00/1.00 vMB 4
940,531 940,531 000000000000000000006b0477f384b2035ab5ecc560a33e479a7704262a26a3 2,847 1.00/1.00 vMB 5
940,530 940,530 000000000000000000012decb1570c33e799d2fae8e5083f809b19dc3518a4b8 3,218 1.00/1.00 vMB 3
940,529 940,529 00000000000000000001d33004b0d1b3cce9e0ab52ad2e9fb3a35b7febd13e88 1,538 0.53/1.00 vMB 2
940,528 940,528 00000000000000000001efd0095b924c9456554a25dbb44ef943adc71b90ebda 2,314 0.78/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 827.90 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: 4,511.29 GB
    • Received: 244.77 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.