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Memory Pool

82,043 transactions
30.29 vMB
0.09256083 BTC
Random Selection Loading Transactions
Max Size: 182.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0743fad457cbea3d8369ecaf4d6431b4eecff52a7d55d9fcaac5e3625901be4d
Version 20000000
Previous Block 000000000000000000005ca632d69633021cee09eb0a1dc73d46b978a1e9df69
Merkle Root 4cef0fd8a18649f6bc4db9579d5a8480ae96c6e2199c0ea85f92a08413d0e236
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,945
Size: 1.00 vMB
Total Fees: 0.02979601 BTC
Feerates: 454.44 > 2.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,985 (480,355 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,630 434,630 0000000000000000041d8732ff1fe31a59dae06679f4d5d748084adeca3e5ea8 1,255 1.00/1.00 vMB 43
434,629 434,629 0000000000000000026b05c318ed1a315f3689e3e1ad8f1d7bf81bec11e443c1 2,742 1.00/1.00 vMB 69
434,628 434,628 000000000000000001124d3c850634d36a94a46603627c2a61cb249798cd41e9 1,079 0.67/1.00 vMB 60
434,627 434,627 00000000000000000048f9f40fdaee10d0819daeb9e39e8b1be2f2fe830e03fc 95 0.04/1.00 vMB 114
434,626 434,626 00000000000000000082de51d7e34c28335a71fb1937197e0a3f34bd2ad09e6f 482 0.33/1.00 vMB 32
434,625 434,625 0000000000000000038ee06f667a10e3385aecd30fd006daba310d87abbc0820 2,898 1.00/1.00 vMB 71
434,624 434,624 0000000000000000015336dfde93a5a10e159cae7a09abcc362a17f6190262ee 2,028 0.94/1.00 vMB 63
434,623 434,623 000000000000000001e54c0230a1596696c392f5fe4dcd55605901e3a1b89ae8 1,332 0.90/1.00 vMB 41
434,622 434,622 000000000000000001cd19562486addc559c66b2714d66a2cf3cb09000767008 2,047 1.00/1.00 vMB 55
434,621 434,621 0000000000000000039a4d2fd700598427e4ce756f26c19ae27e859b009264dd 2,087 1.00/1.00 vMB 66
434,620 434,620 00000000000000000070b140eb991a283c202fa4e0516bf1df5594a35a42b62b 935 0.30/1.00 vMB 113
434,619 434,619 0000000000000000000ef8b829e6b6d3c8ddce50e4e8f142855d88d8dad05352 1,277 0.55/1.00 vMB 66
434,618 434,618 000000000000000003662197d982f031c741fb334ddec71edb6ffb1a5972610a 942 0.78/1.00 vMB 47
434,617 434,617 00000000000000000223827191087ccfebfd17042b5667e4e444160c5f03be8a 1,932 1.00/1.00 vMB 50
434,616 434,616 000000000000000000357fa16c2c997e86e103456b1e5c84e2ce2b7c3cfbf0f6 2,760 0.99/1.00 vMB 77
434,615 434,615 000000000000000001b4289ebc545cbe801f2f768f4de9bc2900b122a7a26a32 1,835 1.00/1.00 vMB 45
434,614 434,614 000000000000000001bdb9bc94ad2131f9f9d5107619d053b1f5479120fe7361 2,221 0.99/1.00 vMB 61
434,613 434,613 000000000000000001a9f6213d5c95bf7021574aa557dbe7f3db56972e1fb93e 2,721 1.00/1.00 vMB 82
434,612 434,612 0000000000000000003872446cb6416e3cff988f7bf9a048a03882e20c2b4503 760 0.43/1.00 vMB 59
434,611 434,611 000000000000000001ba8c632bead241b59ac011692e32c355ac99b39ca59b35 1,381 0.74/1.00 vMB 45
434,610 434,610 0000000000000000034a9e236b7b8b5e5a5efe6de9ce2e446c4ace2675333127 1,014 0.61/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 782.37 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: 663.35 GB
    • Received: 14.90 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.