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Memory Pool

26,989 transactions
10.89 vMB
0.02708001 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 63.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2559d83c18649ea152ad162e5aea949cbdfc1eb9e31ba67a3e4159af6a8a297f
Version 20000000
Previous Block 00000000000000000000982307d3b756516d69e5f9eb847bc91735f48dbd8995
Merkle Root 3d2593eed23247741857ce8746ae18fe0e82bf6cff6e1528e11270678d03a01e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,918
Size: 1.00 vMB
Total Fees: 0.00869405 BTC
Median Feerate: 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,548 (751,593 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
161,955 161,955 0000000000000733a8e1a2d06c061e8c93bfec5b17ad1ae76e6b4c2a3bd43e3e 20 0.01 vMB 469
161,954 161,954 000000000000010740073b3079637cd348199bec86c408394d73ba308a10efb7 8 0.00 vMB 773
161,953 161,953 0000000000000886c05289359783478c9962f2152b1a80bd13beccb0955c8753 12 0.00 vMB 620
161,952 161,952 000000000000044b3cfb4706e476d93b194fe9582bcb3204c20346b2fade83cc 80 0.05 vMB 130
161,951 161,951 00000000000003b37b692ee5fcf06284b24a30e0f21e66bd0094d3d9995d3843 64 0.02 vMB 262
161,950 161,950 000000000000018a9bf7cc94c53fd774b3e378c602ac8f7cc00ff5a903a6bca5 7 0.00 vMB 409
161,949 161,949 0000000000000302918b006db1e3b9d8d17c9cab6062896f92258adc21c6c169 12 0.00 vMB 0
161,948 161,948 000000000000079f41b164bbba923fc2c9ca36915f9dbdb74bb1de4d88b696aa 61 0.02 vMB 49
161,947 161,947 00000000000006cfd253967ac6414b4c21440030b5e0f1640f9bed2c94f7bfb1 19 0.01 vMB 137
161,946 161,946 0000000000000c7d4a1d35b6a43775c97c9ab76a308cf5e79ef8f31d3e8ce039 129 0.04 vMB 61
161,945 161,945 000000000000024d62db718ffe3941f6fd82f8d21818d32604691b0715d83069 42 0.02 vMB 3
161,944 161,944 000000000000058644b267ab53d98fd8c052cfac99eb4c916373d7cec374b9fa 45 0.03 vMB 131
161,943 161,943 000000000000096a3123478d0362c7e7a0c4816dc0c64855835e5b51885c6321 101 0.06 vMB 146
161,942 161,942 00000000000006fe08e5e1fd97c8b1b130420c3f343960e33be19c123e1d2d22 18 0.01 vMB 92
161,941 161,941 000000000000093635b27d8624e5912b9510a1864c60a3d6c39309f8777818ca 30 0.01 vMB 97
161,940 161,940 00000000000005944bc6696328ae74f1a9a93da38bdd7aca5ab9cc6b138e46ba 26 0.03 vMB 527
161,939 161,939 0000000000000bfaf8e5c912bfa880cb4ca420ecc81ebeb31cbef6df7812423a 68 0.02 vMB 90
161,938 161,938 000000000000038065acfc9e077b3250ef924e9f7b04c9f1dbd64a1fbe9aab1b 101 0.03 vMB 1
161,937 161,937 00000000000002f73278ddc07d1c26981e7a46ad9b205e75fa2b41e804ef1615 95 0.04 vMB 81
161,936 161,936 0000000000000ac7394d0d669f3adc4d35c0000fb3e0904422b3a63dc26e9aa2 50 0.01 vMB 387
161,935 161,935 0000000000000a8be710e8c544e69841871c479ee8f657c9333d1341e8c72817 29 0.01 vMB 1,231
Previous 10 blocks ↓
Total Size: 779.81 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: 413.27 GB
    • Received: 2.21 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.