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Memory Pool

86,527 transactions
32.93 vMB
0.07720243 BTC
Random Selection Loading Transactions
Max Size: 196.32/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 2f2cb83a40bfc99de7ece9ef3199306eecdab22a14487dba8ee4e6eb2052c196
Version 20000000
Previous Block 00000000000000000001120b3e90121a7d53199734640ccdc9413977ac8b9735
Merkle Root 9739c67c072c0212acc2978cea1fc0dfa997eb256cae35362bb20eb2d75bd375
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,981
Size: 1.00 vMB
Total Fees: 0.01170177 BTC
Feerates: 151.14 > 1.17 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,947 (248,901 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,046 666,046 00000000000000000004785f62cf47e09ee5ec67cda8e67deccd243eeb36338d 1,805 1.00/1.00 vMB 109
666,045 666,045 00000000000000000005b45dc93012f875361796723374bc965129ad72d329bb 2,317 1.00/1.00 vMB 123
666,044 666,044 0000000000000000000d7023d7c440036f84ea249bf28fac264f9e11ef2e7ebc 2,808 1.00/1.00 vMB 126
666,043 666,043 0000000000000000000402b929aed8209add914193ebd0e7ca15ad2274dcc595 2,604 1.00/1.00 vMB 136
666,042 666,042 00000000000000000009560a750cb5c160ad27038188b84bf2f0a5fd49e7e455 3,189 1.00/1.00 vMB 169
666,041 666,041 0000000000000000000b6b2bcde5ab27d9e2f03f821ea65867d4926f1005bcf3 2,425 1.00/1.00 vMB 112
666,040 666,040 00000000000000000001d89dc2c844105f1ebb5a46a41cacf59a38476a5fd160 2,402 1.00/1.00 vMB 131
666,039 666,039 0000000000000000000cf9853502700afb53860bd7f8ebb7fd8cf4cc31a3bc18 2,873 1.00/1.00 vMB 146
666,038 666,038 00000000000000000000993cde84ba1b2da807980405421887a2ddf65fffa3a3 2,321 1.00/1.00 vMB 70
666,037 666,037 000000000000000000005668e6629f604f7a38759c67fd3deb4c47c6d4f13555 2,373 1.00/1.00 vMB 77
666,036 666,036 00000000000000000000ffba41145fea34638b1ba7182cca5f19a0393ed6bd91 2,612 1.00/1.00 vMB 109
666,035 666,035 000000000000000000013d2463e13848c8916b02b1314409e8bdf1c06b03c1e0 1,093 1.00/1.00 vMB 127
666,034 666,034 00000000000000000008a548778dfe41a16c87c68c5b5b102cf5064f88b3e594 2,808 1.00/1.00 vMB 141
666,033 666,033 00000000000000000001d94e30afdde876038fb259763da882e6e28f53361cff 2,753 1.00/1.00 vMB 73
666,032 666,032 00000000000000000003eaa9035828a803ccccca6bdb4a6f4089c697ba634383 2,687 1.00/1.00 vMB 141
666,031 666,031 00000000000000000006153bca10604c1490d51ebc3139842f840b0e301cf96e 2,192 1.00/1.00 vMB 64
666,030 666,030 000000000000000000085fee278068c8bec6a3b75a3de2ed5868682a0365c795 1,540 1.00/1.00 vMB 102
666,029 666,029 000000000000000000045a10eb7bdded94ff7c35afaff16cbe35904e7265a791 3,076 1.00/1.00 vMB 79
666,028 666,028 0000000000000000000d14b98ecbbe7d954efbf4ae3b33db3a9b5ed805dc29a6 2,819 1.00/1.00 vMB 90
666,027 666,027 0000000000000000000d705795215501b3449ebdadadca4fc8c3f432c585aa82 2,587 1.00/1.00 vMB 130
666,026 666,026 0000000000000000000838c2e3a15a1f3756ec462e1be3878dfe39f263c87a96 2,405 1.00/1.00 vMB 131
Previous 10 blocks ↓
Total Size: 782.29 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: 657.32 GB
    • Received: 14.52 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.