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Memory Pool

78,719 transactions
29.17 vMB
0.09441196 BTC
Random Selection Loading Transactions
Max Size: 176.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cb34198a6f2156d4630896ecd9ef77efa3f64a47c425b73bf9bedd252c7df41f
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root f9c56613a82651c53db43c345a337ea21ff3bd752774806f9d6f1d14d243073f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,710
Size: 1.00 vMB
Total Fees: 0.03337879 BTC
Feerates: 477.45 > 3.34 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (281,133 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,004 634,004 00000000000000000003c785180f06d722fa13e9a4cf596ed5de7673629040eb 1,413 0.55/1.00 vMB 19
634,003 634,003 000000000000000000089fa3a20462a7be309c9cd5d94a09603fc409d2189140 1,326 0.48/1.00 vMB 23
634,002 634,002 000000000000000000023fba036d97bbfee877fc9e8f4ca2f721e98bf8ea040b 643 0.47/1.00 vMB 18
634,001 634,001 000000000000000000122343e22c04c233e57ef7477da0dabe6c5091945e3d3f 2,145 0.71/1.00 vMB 21
634,000 634,000 0000000000000000000ba7121921ea8332243302a9d42bc063ac80840d83f86c 950 0.45/1.00 vMB 24
633,999 633,999 00000000000000000006d0759f11cf01109325efbb756c69937bd8713bb71d72 182 0.13/1.00 vMB 18
633,998 633,998 000000000000000000051e903cdaf4b492a7821a6817b57275edd372894412ba 1,773 0.67/1.00 vMB 18
633,997 633,997 0000000000000000001339547fd6a38ae46c6f9261492f49a02019cffc9c85b2 870 0.31/1.00 vMB 22
633,996 633,996 000000000000000000051872b067102756df32d8bc0c5e5240a0d4bc1d1463e5 2,693 1.00/1.00 vMB 12
633,995 633,995 0000000000000000000564a44da3d6ac5e05f9dc9125da1e4b2fa203c90cc5f5 3,122 1.00/1.00 vMB 38
633,994 633,994 0000000000000000000b112ead15c9412ec32488a301f6555df67cd2e26ba324 1,053 0.33/1.00 vMB 22
633,993 633,993 0000000000000000000a5325d5348e4091e599d60231716e79d493bd5dc95845 149 0.04/1.00 vMB 23
633,992 633,992 0000000000000000001342a94b2c4a3c300d594c7569faddb98bf8f18ba45a55 563 0.17/1.00 vMB 17
633,991 633,991 0000000000000000000af862f3fe82c8ca2855363244c572bccfbca4bd531607 1,359 0.60/1.00 vMB 20
633,990 633,990 00000000000000000011e7b3dd775f7c9b51d5152f744d4bfe0203ae87facb24 179 0.05/1.00 vMB 22
633,989 633,989 00000000000000000002f3ba7299057e54dde93d88433f85543d7fb1e8db5b56 1,083 0.43/1.00 vMB 25
633,988 633,988 0000000000000000000cd96258a5d2a6c9e6718705b748db6c09f1ffe1e33574 911 0.31/1.00 vMB 17
633,987 633,987 000000000000000000104cf156bbc4ef0e524815538a746a4edc26d68eeeadf1 1,325 0.49/1.00 vMB 28
633,986 633,986 00000000000000000010f5c98e22cf94b0dc934d233504b0f938d1e8e1d426d3 876 0.34/1.00 vMB 21
633,985 633,985 000000000000000000006a19314fd1132b13b92e78d8f13f6007d9a10b90734a 1,703 0.69/1.00 vMB 20
633,984 633,984 0000000000000000001170cf3e6c8ff7a72023bc32d14fbf2db25ae05b1a61cc 2,370 0.99/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.63 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: 672.17 GB
    • Received: 16.17 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.