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Memory Pool

34,224 transactions
27.50 vMB
0.05999077 BTC
Random Selection Loading Transactions
Max Size: 137.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b490ad3120fd2cdd41dcf968508dde754368f37cd9a82d9f6e0c3e5129a72a47
Version 20000000
Previous Block 00000000000000000000b940d12fdd4738a54d039159eec3ba1e77f5522f2a8e
Merkle Root b679fb5b2c1c9d873337c6c3a532470ba5ed1a7a35f59f238eb09c09ef165a38
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,741
Size: 1.00 vMB
Total Fees: 0.00794360 BTC
Feerates: 100.17 > 0.80 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,597 (517,521 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
397,076 397,076 0000000000000000017c602fe3a3baac1ef0f1744c9e5f1c503c6b4595ef3a18 2,048 0.95/1.00 vMB 41
397,075 397,075 0000000000000000061c57854f93e525dcfef3c23f4d99c4e2406fcd21236c17 2,174 0.93/1.00 vMB 45
397,074 397,074 000000000000000008d26f83f15f67780dd3292635700482144f12bde30fa9ba 1,168 0.81/1.00 vMB 27
397,073 397,073 000000000000000006eaa178cdf8348d6367abcfbbb6e8fa30d0c1ae5aa1bd6b 2,532 0.99/1.00 vMB 46
397,072 397,072 000000000000000008b7dc09b1275ae3547ad567bce438cc1704d0128536acab 1,572 0.81/1.00 vMB 37
397,071 397,071 000000000000000006cc07266acdc4af66ee041b0cf446ae4ba322163369be02 293 0.16/1.00 vMB 28
397,070 397,070 0000000000000000022ec2c93061bfa73b286255b807907a831e877fa3a85686 1,404 0.75/1.00 vMB 36
397,069 397,069 000000000000000007cc960cb91f8ad47c374cd09d52957e05773557a15bbd37 65 0.05/1.00 vMB 0
397,068 397,068 000000000000000000b0e24de94f037ecca72989892bfe6d20a9f1742677189e 111 0.04/1.00 vMB 39
397,067 397,067 0000000000000000089badfe355117590d3a239fd3bb0c2f702b8a998cd24c45 1,571 0.93/1.00 vMB 29
397,066 397,066 0000000000000000041a4183b1e87553166c7ecb49e9eed27ac69fcb765fed76 1,998 1.00/1.00 vMB 51
397,065 397,065 0000000000000000065829c9dd352a1b3f61047a9b607f3f8e8e20fc1b9c7b31 636 0.40/1.00 vMB 32
397,064 397,064 0000000000000000049f108598ce10e07227249737e052f3dec1d02ef05e2ea3 566 0.30/1.00 vMB 32
397,063 397,063 000000000000000000efeddb74dc66cc0349c1dd554b5e655199337a855954ac 684 0.43/1.00 vMB 31
397,062 397,062 0000000000000000057f59b843b29e103ff20db343816ecb7247430ebec11d8d 1,192 0.93/1.00 vMB 19
397,061 397,061 000000000000000002f32a559dcec41bc1d7175e89dd22d3636e571790201083 2,109 0.99/1.00 vMB 44
397,060 397,060 000000000000000002069e415cf87dfd1d25483f077d4fb481b7bf6778917c0d 2,420 1.00/1.00 vMB 47
397,059 397,059 00000000000000000843cbfad90f5d0135029776506b47d0a95969e74fd527cd 1,140 0.54/1.00 vMB 38
397,058 397,058 00000000000000000168fe3affb56834ca0d5de16b86e665517f8e47db76d829 64 0.06/1.00 vMB 28
397,057 397,057 00000000000000000456ef2461babbc0ee692c1336e0170302ac4b4c61033965 705 0.62/1.00 vMB 23
397,056 397,056 00000000000000000398872ae6d540128c27ba359790c8492a2311f20d3c4f53 2,457 0.95/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 781.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 628.33 GB
    • Received: 11.79 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.