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Memory Pool

80,500 transactions
29.80 vMB
0.07497110 BTC
Random Selection Loading Transactions
Max Size: 179.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4df5ef8e290af13bea0c14fa40d74f1d4df8a0ad55ab6b54dceb507047fa4c6c
Version 20000000
Previous Block 0000000000000000000115431274d076f8aa22965479bdc44a0f8d6a1664cabe
Merkle Root e18f2e7a74a8f0d7590c986f42a3804f5c40812eec205955e77c45f5d1e8c9e7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,478
Size: 1.00 vMB
Total Fees: 0.01421292 BTC
Feerates: 147.04 > 1.42 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,983 (775,818 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,165 139,165 000000000000044ed9bc574f3a8e7d02922d4676d67e0f19ed46386362d2c921 9 0.00/1.00 vMB 24
139,164 139,164 00000000000006787c08dbb4e258b90e9233814f028113e0a778fa3ecbf6220a 114 0.04/1.00 vMB 75
139,163 139,163 00000000000000edb333a8d212856c890131b7b8d8b6e4a0054907fe13e79cd2 20 0.01/1.00 vMB 4
139,162 139,162 00000000000000b472fd0479af38eaa89dad9ca61e5126b04e01aa3b23e0d749 90 0.05/1.00 vMB 115
139,161 139,161 000000000000012be2f269e82a31fbd66045732040df989a99c953ff3a31433f 10 0.00/1.00 vMB 817
139,160 139,160 000000000000067095690144e37bb68e0886ec98429e328a8fb5969c37da97df 19 0.01/1.00 vMB 311
139,159 139,159 00000000000007b4829d580215a9f90dbace5087ac22d61980ea2a0098736e8c 75 0.04/1.00 vMB 151
139,158 139,158 000000000000042f8a12741f021bcc2dc193f12f024838608db8d7d2020d11d3 29 0.01/1.00 vMB 20
139,157 139,157 0000000000000621cfe6f3bcef9d50ce2083b263f40ab606946608aa8068c090 121 0.05/1.00 vMB 75
139,156 139,156 00000000000000371afe3f3cbb09c98917272d9e16cc3c33f47a88e52f25cddc 58 0.02/1.00 vMB 3
139,155 139,155 00000000000006128c02523f847ae1d6f6ebc51ca32829a944cfb944d4c4c3ba 146 0.07/1.00 vMB 332
139,154 139,154 00000000000007e660ede3c3290e76228b9f1aaaace86accb0fdbf75e1683e2c 33 0.01/1.00 vMB 335
139,153 139,153 000000000000031a37f696df9fa4c6e6ce4efce251702281e674b934b19f13aa 30 0.01/1.00 vMB 0
139,152 139,152 00000000000004c773338f434caf00cb4c8155d9f8dca8cb9de0daf4a5ed1b28 7 0.00/1.00 vMB 792
139,151 139,151 000000000000071d8d9b28e5404023ba7afe7b78eccc0b0f57760f9a603c6e65 113 0.05/1.00 vMB 305
139,150 139,150 000000000000033dd971c985b0863cde92931ed5b788b8ad473647f3fb21b99f 65 0.03/1.00 vMB 205
139,149 139,149 00000000000001a1b99df5600ecd7de48bc6782ff309bcae9357aa47e616297b 15 0.01/1.00 vMB 154
139,148 139,148 0000000000000036b7f0ff4792f3d354c9858f76c4415d28dab22e25bd573143 139 0.06/1.00 vMB 1,021
139,147 139,147 00000000000008772b86474c712e437ec37c32f8561ff2e9655921486fd1ca63 48 0.02/1.00 vMB 121
139,146 139,146 000000000000043cc4d00d517b00c9b1c55c160dae0b5dfc76b3d660bbcf7271 57 0.03/1.00 vMB 147
139,145 139,145 0000000000000864b3df930e12b25dee678be5275138ed29e1ef22b0c587e883 24 0.01/1.00 vMB 432
Previous 10 blocks ↓
Total Size: 782.36 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: 662.90 GB
    • Received: 14.88 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.