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Memory Pool

77,615 transactions
29.05 vMB
0.07981239 BTC
Random Selection Loading Transactions
Max Size: 175.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 13a3e5d07eb0993881e719273344815834176d416742f7fb3800d1cb71205e7a
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 38c619680d8afbc2f1abbdcddb0f188f083ed9437202d551717ba18e53c8ae8d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,478
Size: 1.00 vMB
Total Fees: 0.01908913 BTC
Feerates: 302.06 > 1.91 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (609,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,759 305,759 00000000000000002b0d090a77f803c29faf45909179deecf91d98d5570608e0 65 0.03/1.00 vMB 41
305,758 305,758 000000000000000035c05eb1f1670414513e35c730306f734c8b8d391605b36a 528 0.27/1.00 vMB 33
305,757 305,757 00000000000000005339cf2f810a8ebb0229f38e5db81a82793f67568cca77fa 443 0.35/1.00 vMB 20
305,756 305,756 00000000000000002295b36307abe8b2553e52a8f3278ab72345ea18f866928e 512 0.17/1.00 vMB 47
305,755 305,755 00000000000000004ddcc0117c1128e4d1e3e6fcfcbb227467a271ce58b75f4f 64 0.02/1.00 vMB 46
305,754 305,754 000000000000000034bc9a4f78bf0646be44e9d8210bd6a97d84e2db61166817 538 0.32/1.00 vMB 30
305,753 305,753 0000000000000000564386789d62cfe86a02c8bcfc40b882c37b2fb2adf3da66 123 0.07/1.00 vMB 26
305,752 305,752 00000000000000002a62b31113882d873f2b4c95951cff4ce4c9fcbd51bcfacb 47 0.02/1.00 vMB 27
305,751 305,751 00000000000000000151642db26d331f8783953ce99552b58d4fd7ad54b861f6 47 0.03/1.00 vMB 16
305,750 305,750 00000000000000003dc3881992af9162aef91d2c7ba86de32f2d6fb6c5434618 219 0.10/1.00 vMB 30
305,749 305,749 00000000000000001988b101b37492d315a97cd49c4d4878c159530d2056945d 474 0.26/1.00 vMB 31
305,748 305,748 000000000000000020dc398997dcaaa15c1c4d51e3f42c42a5dda0b28fd5fbaf 260 0.18/1.00 vMB 28
305,747 305,747 000000000000000026f557c1f99e20f8ab066a732c3d7f11865a3285c20c077d 520 0.27/1.00 vMB 32
305,746 305,746 000000000000000057343d1d7e105bcdf8cf987672fc9b392b90df485b61dd5b 384 0.22/1.00 vMB 29
305,745 305,745 00000000000000002bd0edf4079a3bd8813825171911241c18cf91854da356a7 37 0.01/1.00 vMB 15
305,744 305,744 0000000000000000399c18c1e11905908bb9e02af08e5a7bf0e421498f507235 591 0.50/1.00 vMB 26
305,743 305,743 00000000000000003fa282c8c25ee09d7675e00c03b0675c573d814ddfde991e 473 0.35/1.00 vMB 26
305,742 305,742 00000000000000002a93ec8da9808fde2ba02a1d73594d30cf562388481e70ba 256 0.09/1.00 vMB 48
305,741 305,741 00000000000000000a1ea889c8e713128d9f5650fe7bb7887f3cf1cde0237def 601 0.38/1.00 vMB 32
305,740 305,740 00000000000000001b687fa3aeaf8edf4f002f8494b4409fd19c211f16a64b5d 126 0.11/1.00 vMB 22
305,739 305,739 000000000000000007af0e2f690ee86ccfd43dff03a2dc00ec483b05ae30cba0 64 0.04/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.62 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: 671.98 GB
    • Received: 16.09 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.