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Memory Pool

81,190 transactions
29.84 vMB
0.10514966 BTC
Random Selection Loading Transactions
Max Size: 180.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 484c123faa1ecf96861946d02d19f7e638361667e85cb7b8d2a683f1e3bc6149
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 7d7e2d7ab5b970d46b923ea32887d0f6c2503e8f3e7ac6d31c1b85559fee9ad2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,084
Size: 1.00 vMB
Total Fees: 0.03967962 BTC
Feerates: 146.36 > 3.98 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (274,934 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,174 640,174 0000000000000000000720301182a121a8bcf9a29726bd1d25f3d4f433cdcdc3 2,818 1.00/1.00 vMB 104
640,173 640,173 0000000000000000000ac162a62603ff4ebbe271e58eeee5e3fc3cb97b7638a5 2,591 1.00/1.00 vMB 96
640,172 640,172 0000000000000000000bd9fd57310a2114d6fec0f7dc1ccf4fbeb3414d44a457 2,801 1.00/1.00 vMB 121
640,171 640,171 00000000000000000006ec0c83c101bd9056296ce01902d7af92de1858d20d51 2,805 1.00/1.00 vMB 113
640,170 640,170 00000000000000000003a5d33614f4078d164b6edf147e082323334cb60cf070 2,733 1.00/1.00 vMB 115
640,169 640,169 000000000000000000000421bade2989f4a943fa3015232fdd4564058052dbea 3,017 1.00/1.00 vMB 115
640,168 640,168 000000000000000000097c73bf1b45b745eec6b4ac35a496bbb684248272297a 2,751 1.00/1.00 vMB 95
640,167 640,167 0000000000000000000744ecee0dec247c2b1ab41a95069a2aab75f41d014fde 2,773 1.00/1.00 vMB 109
640,166 640,166 000000000000000000091236f90efb7cfcbf35643448632fd300a1404321b9be 3,250 1.00/1.00 vMB 125
640,165 640,165 0000000000000000000968b1f86e56e9888ef4f092a76c231f17200fd22aca95 2,533 1.00/1.00 vMB 101
640,164 640,164 0000000000000000000260c77bcdfb4f8317eab079faaf151157e0b56b41c892 2,454 1.00/1.00 vMB 98
640,163 640,163 00000000000000000003d57eb47bc3edf6cfb31334da310323e36ff171c7f168 1 0.00/1.00 vMB 0
640,162 640,162 000000000000000000071ec7a27385ba51ea1bb3444f1be296500f9931a5f43e 2,726 1.00/1.00 vMB 96
640,161 640,161 00000000000000000007de20645d5a9c1080c1568fc92403f8ed3a05c2d779ba 3,029 1.00/1.00 vMB 114
640,160 640,160 000000000000000000067e1284d14106485f1fd5d603c2da4c52ada5f615c141 3,126 1.00/1.00 vMB 115
640,159 640,159 00000000000000000005b15d87b15baffc53e6e448681ca9b05655eba761c47e 2,088 1.00/1.00 vMB 93
640,158 640,158 0000000000000000000356e53d236ac9b255ab091722f141f21a4a1103553f30 2,688 1.00/1.00 vMB 99
640,157 640,157 0000000000000000000a45ab601038b2602968fda9b4591d44aa3c8cfa0aa75e 2,304 1.00/1.00 vMB 106
640,156 640,156 00000000000000000001cf6e1fe3da4724113cec1fbdf1853729b060977e48e0 2,651 1.00/1.00 vMB 79
640,155 640,155 00000000000000000004489e8deac523ba8b974b52289fbf420297b9afc51410 2,211 1.00/1.00 vMB 70
640,154 640,154 00000000000000000005abfeca9f144032e0da0653e10a2b72aeb0818ff275af 1,171 1.00/1.00 vMB 77
Previous 10 blocks ↓
Total Size: 782.58 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: 671.30 GB
    • Received: 15.90 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.