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Memory Pool

51,575 transactions
29.28 vMB
0.08043784 BTC
Random Selection Loading Transactions
Max Size: 158.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a209ad70ac8c3be6ec2bcc6196f84aa3af5f499a49d5f82ca526b0ef670e145
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root 5c5c729e2866f48a1195766b53f13b6aec84ee0a2f31f28aebfe3303b8998644
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,329
Size: 1.00 vMB
Total Fees: 0.02424081 BTC
Feerates: 173.90 > 2.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (368,634 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
546,206 546,206 00000000000000000010f977fc17d9a90d7cafa3cea911808448367d0ff9b6a5 917 0.39/1.00 vMB 11
546,205 546,205 0000000000000000000a0c8187bc1ba584105b7f7ca363e0c5800b635c110e11 954 0.51/1.00 vMB 11
546,204 546,204 0000000000000000001754b1e372216b90e2db8b339cd2c157c0ca98e2d6e073 265 0.63/1.00 vMB 1
546,203 546,203 00000000000000000009a2515c401a8240787121547d1d9cb5d96b9090f7293b 2,543 1.00/1.00 vMB 9
546,202 546,202 00000000000000000018dd2a6ccde48706ab5043c3970f42aef5a38011d4e6f6 3,135 1.00/1.00 vMB 16
546,201 546,201 0000000000000000001b038a4d8690d3e6a59def097c12e1ddd336bd700581a7 1,021 1.00/1.00 vMB 3
546,200 546,200 00000000000000000013967b2b7075304bc8e341d2c45b94dc85b490ab0cf313 1,010 1.00/1.00 vMB 2
546,199 546,199 000000000000000000117033b739788f4866fb47c212d107ce9e18521c48c8e0 2,642 1.00/1.00 vMB 14
546,198 546,198 00000000000000000002b8b47ff10eea1f55227d939fc700b1175054bcb937c7 2,252 1.00/1.00 vMB 3
546,197 546,197 0000000000000000000dd6e4a3bcf2f5020e0bab7ed6533fa13ce346b76085eb 2,674 1.00/1.00 vMB 17
546,196 546,196 0000000000000000001d1b073fa5dde10c3a0dc8318a56d59bbbc25a8ed78ca0 2,762 1.00/1.00 vMB 22
546,195 546,195 000000000000000000228713a85eb04526ba176d87ff7ae35bf46cdd24536d56 2,222 1.00/1.00 vMB 14
546,194 546,194 0000000000000000001086aabbecdb2cdf432fee15048cc6182e7208d308bad9 1,589 1.00/1.00 vMB 7
546,193 546,193 00000000000000000018eba0994aa0b55d20dbbdbc93180d53dc41245119df2b 2,543 1.00/1.00 vMB 19
546,192 546,192 0000000000000000001b0cfafc41e523d88da8178a5667c5b72659782999e383 3,007 1.00/1.00 vMB 4
546,191 546,191 0000000000000000000affd3a92096cdff6b24b365702901896e6f4004db4f8f 3,122 1.00/1.00 vMB 13
546,190 546,190 0000000000000000001369217ecc4df1717aca29b54d304fb55950ce21388f54 2,988 1.00/1.00 vMB 10
546,189 546,189 000000000000000000131c9623ced8a1acb15d870e2d2c2c382dbe1a255f319c 2,619 1.00/1.00 vMB 8
546,188 546,188 000000000000000000080f0e16d7e245c62182b7c4b798f7ab9ff590945cbe13 3,195 1.00/1.00 vMB 13
546,187 546,187 00000000000000000003e55e2f8e98814c4ba47d498980682c3ef6a1b45751b1 2,720 1.00/1.00 vMB 43
546,186 546,186 00000000000000000009cf11e5247befd75dd53552e5b1d020813b5446e4f4e6 3,188 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.