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Memory Pool

30,917 transactions
8.83 vMB
0.04884740 BTC
Random Selection Loading Transactions
Max Size: 62.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73ed1013f3c93256d69f697ddb93423ccc72bfd8f4394fb0fdcc8c89afc39067
Version 20000000
Previous Block 0000000000000000000207a27c5ff4e7fc877750fa20a31d98b923b80e14fce4
Merkle Root fb8a616bf48efd92c36ec7429c0493997625658d710e44c4c94e5799a64b3544
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,552
Size: 1.00 vMB
Total Fees: 0.03607297 BTC
Feerates: 255.81 > 3.61 > 0.91 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,681 (63 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
942,618 942,618 0000000000000000000167be66355c606a960613c0e5553818e57c67b926eb52 48 0.03/1.00 vMB 1
942,617 942,617 0000000000000000000021fbe39dd58edbc96fb3acbb83dc5ab65c8936807cdc 7,258 1.00/1.00 vMB 0
942,616 942,616 000000000000000000008d551dfbc55be882893c98fac46cbea807284246d01a 54 0.01/1.00 vMB 2
942,615 942,615 00000000000000000001042ac4a3fffa447d30e63e03ba40eafbc6477d967989 5,899 1.00/1.00 vMB 0
942,614 942,614 000000000000000000006feae8c2a553ed57f4870cfec35928ad3adc8e5c9696 6,253 1.00/1.00 vMB 0
942,613 942,613 00000000000000000000777b422a2f974059a6a944c511682c0399e466104b20 6,002 1.00/1.00 vMB 0
942,612 942,612 0000000000000000000029a80a5e127f9c393be3554d1fa3fdbb3533cc317585 4,003 1.00/1.00 vMB 2
942,611 942,611 00000000000000000000ef965743e2a292cf51aed2f78836d87226e7f011b05e 7,473 1.00/1.00 vMB 0
942,610 942,610 00000000000000000000d1dcaa443ea951b04d971adbf5bcabe4fa0ff9cc73bc 5,417 1.00/1.00 vMB 0
942,609 942,609 00000000000000000000d0696052d5251400fbd6297e1853f3db56d19ec62f3f 6,728 1.00/1.00 vMB 0
942,608 942,608 000000000000000000017c796a249c35fd62d1f1aefdbb845547afc3b7e2ba44 5,323 1.00/1.00 vMB 0
942,607 942,607 000000000000000000005ed19e52bee83434be98b7ecc6034e1ad99a026ca36a 3,314 1.00/1.00 vMB 2
942,606 942,606 000000000000000000000a68a8663387aae34bd1af572c22140ba2b2ec1aaa10 6,280 1.00/1.00 vMB 0
942,605 942,605 0000000000000000000101191cce1d03e92b448502a9dbf7206cd9e33d1f8a04 2,080 0.67/1.00 vMB 2
942,604 942,604 0000000000000000000102869d2359002ddb452c6581a65bb9044be24624be27 5,520 1.00/1.00 vMB 0
942,603 942,603 00000000000000000000581cfbf27c4bf74f34800c48383432f678f12196c9d9 6,259 1.00/1.00 vMB 0
942,602 942,602 00000000000000000001a869004d6f59443f4b6d823959486f3841e34c753177 7,411 1.00/1.00 vMB 0
942,601 942,601 00000000000000000000a4da446c54fc00303f3060aee28ab5928369b01f03ee 5,702 1.00/1.00 vMB 0
942,600 942,600 00000000000000000001cfae0b72a04084e092f7954e56382645ed289f2ddcb2 917 0.30/1.00 vMB 2
942,599 942,599 00000000000000000001ceb5941c865f1c2d0ef72619208e970468e0ad861c10 3,993 1.00/1.00 vMB 2
942,598 942,598 000000000000000000016366a7a21853cbcd77998878d08a1e6485d5b2bba544 5,548 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 831.55 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: 4,737.77 GB
    • Received: 262.30 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.