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Memory Pool

45,223 transactions
26.65 vMB
0.05938823 BTC
Random Selection Loading Transactions
Max Size: 141.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a21800c3bf3e0e7351f8e22c813dd8bc87247ba658dcb80c46bca30d941d4d2
Version 20000000
Previous Block 000000000000000000010a691d8711905b74c8ca1255100e4f4641696d5db79a
Merkle Root 523a2af8817e21d6db67a69ff88c87cc1204f986f48c204ebcd7e8134558ec65
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,287
Size: 1.00 vMB
Total Fees: 0.01041778 BTC
Feerates: 49.26 > 1.04 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,736 (246,681 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,055 668,055 0000000000000000000cd1bd703763d251b6eaafc81a71cdf2d9f4bc3ee09520 1,638 1.00/1.00 vMB 20
668,054 668,054 0000000000000000000227636894e8e9a85d258544141f2a9227591f3a6d961b 2,417 1.00/1.00 vMB 38
668,053 668,053 00000000000000000001212ecf240c2d0fa8d813d1dfda14218269885187e3c6 2,758 1.00/1.00 vMB 77
668,052 668,052 00000000000000000003726470d7a5717d4ea4871baf387ee26209977e01fec0 1,458 1.00/1.00 vMB 81
668,051 668,051 0000000000000000000ab80fcfcea826a9824f6ac0ecb165c74538cb9c2e3926 2,130 1.00/1.00 vMB 75
668,050 668,050 00000000000000000005277d7af6ac931871f5402ae624d22088f9e02f1e4632 1,658 1.00/1.00 vMB 16
668,049 668,049 00000000000000000008eaa43524f5dee73796acac39092fbacfbb41ba31bc4b 2,319 1.00/1.00 vMB 23
668,048 668,048 0000000000000000000356107a92df963cd85ce032aff78f0140a9c64dc27221 2,603 1.00/1.00 vMB 64
668,047 668,047 00000000000000000003617c22415cc636850c32c1616cbfb6d339eebed52e56 2,670 1.00/1.00 vMB 55
668,046 668,046 0000000000000000000a86e2b8dd5f7d22a0ab49170e599f8f7472385cde6aab 2,365 1.00/1.00 vMB 63
668,045 668,045 00000000000000000008ccc9b8c049f5ed472091387045b6650de410bf5d1865 2,393 1.00/1.00 vMB 94
668,044 668,044 0000000000000000000ac1160aea9a415e47f964be95598049ffaa8e305327a1 2,504 1.00/1.00 vMB 29
668,043 668,043 0000000000000000000a62a4821617553ce72c9010b618a05aafa769a820e62f 2,594 1.00/1.00 vMB 87
668,042 668,042 00000000000000000006f1ff3092d43c50db0316686155b049b6aef785d5885f 2,122 1.00/1.00 vMB 21
668,041 668,041 00000000000000000005a6397a66954275532f0f53e1ed7ede3a847f4f3f188d 2,152 1.00/1.00 vMB 19
668,040 668,040 00000000000000000004ef5131d765a8aedffb6698274fae346dc99a9b66a052 2,456 1.00/1.00 vMB 64
668,039 668,039 0000000000000000000153d063c97db34aaa8658d501b788ae4e9875e1046c3e 2,561 1.00/1.00 vMB 29
668,038 668,038 00000000000000000000253a846a1c79fafc81875fe2e48abed41b3e624beea5 1,849 1.00/1.00 vMB 67
668,037 668,037 0000000000000000000b103e31fd80b6b28c7d542b7070518d609616840a56f0 2,557 1.00/1.00 vMB 87
668,036 668,036 00000000000000000006e9a0fe3d6450b4c6e7966c99c333afdacff989f19b26 1,951 1.00/1.00 vMB 56
668,035 668,035 00000000000000000007db812dfb9d2f4e4353e24585dbf2cf325ac611f35c3e 2,501 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 781.92 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: 646.12 GB
    • Received: 12.81 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.