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Memory Pool

77,888 transactions
34.12 vMB
0.14079025 BTC
Random Selection Loading Transactions
Max Size: 190.55/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt b557c0bcfaa596e3aa700cf754455a320850485df33797489090aed1db1f483d
Version 20000000
Previous Block 00000000000000000001c3b45a252bf26d63304081f6ed643c9077982691539f
Merkle Root d50dfcddb85891226d2550feb2bb6443e67cf58c631d7cf5c3b80960a79a514f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,487
Size: 1.00 vMB
Total Fees: 0.02226425 BTC
Feerates: 99.73 > 2.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,413 (38,620 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
876,793 876,793 0000000000000000000099f6f853078364d9dd8b98ec57b0adccf40b0deadc76 1,903 1.00/1.00 vMB 3
876,792 876,792 00000000000000000001a81f2a3a4ff186cd004ac26fa28f2cde7357739cf256 1,020 1.00/1.00 vMB 2
876,791 876,791 00000000000000000000ccdb1ec8a95a52f73ffde3c7fc51e174e5ba8bacecc2 851 1.00/1.00 vMB 2
876,790 876,790 00000000000000000000cd1c3bfdc7a273db3ec4114bccd7a9eacb9c6637baf6 3,063 1.00/1.00 vMB 5
876,789 876,789 000000000000000000025a4e158817482316807d3dc9cd49ffe3454503fb2c02 2,921 1.00/1.00 vMB 5
876,788 876,788 00000000000000000002791f597205a62f3dceea4fba4ea3e954307b7333010a 2,191 1.00/1.00 vMB 2
876,787 876,787 00000000000000000002552058724070052a74658ac5372f8bc6ccbd7e2f8133 1,420 1.00/1.00 vMB 2
876,786 876,786 0000000000000000000142a662066e014d3dd4b89edba805b9d046fe4193a723 1,215 1.00/1.00 vMB 2
876,785 876,785 00000000000000000002978f856df16b7d5253ec11862bcabdf8ca4b887d3fa6 1,825 1.00/1.00 vMB 4
876,784 876,784 00000000000000000000671f5cc9151c021c0642615feaee6db2f7f88f260dc1 1,334 1.00/1.00 vMB 2
876,783 876,783 00000000000000000001443a076fc804a98bc02b801dbcf81f40d169bf79a8f1 954 1.00/1.00 vMB 3
876,782 876,782 00000000000000000000c96401c740d19ce864818756dbf0ef66e50c719097ba 2,903 1.00/1.00 vMB 5
876,781 876,781 0000000000000000000243cfb10f39a185817e01648c66bae49bd17e48d28ba0 2,022 1.00/1.00 vMB 4
876,780 876,780 0000000000000000000146bd60a9a956361fb93eba135b2acfc554d39127c30b 2,501 1.00/1.00 vMB 4
876,779 876,779 00000000000000000001d2ac76e62c0443fbbd8cd3df7c990079b7fa6914d686 3,413 1.00/1.00 vMB 5
876,778 876,778 000000000000000000016daa45fe17192444b9b05e6d62aec8fcac9290c4d8e5 2,075 1.00/1.00 vMB 4
876,777 876,777 0000000000000000000083d189391d264a9a00eea78ead9d04590142a71df9b6 2,340 1.00/1.00 vMB 5
876,776 876,776 0000000000000000000054fc4e6f79dbbcaef617fef33e95384a2cfc3ceaf5be 303 1.00/1.00 vMB 2
876,775 876,775 00000000000000000001b1adba1cac31b696c9ccc84635cb79b02714365a48b9 3,024 1.00/1.00 vMB 4
876,774 876,774 000000000000000000027b497921f4469c1a62b79c7f36af5d2a61f341ee7db1 1,345 1.00/1.00 vMB 2
876,773 876,773 00000000000000000002755079cbe3614d469016fabb4f6c3b488c81a34b0f55 1,126 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.10 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: 731.80 GB
    • Received: 18.52 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.