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Memory Pool

26,807 transactions
26.56 vMB
0.05609227 BTC
Random Selection Loading Transactions
Max Size: 143.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d9e82af31c4f7c44a7dbb1e43fdf275c44ab6c774c36e225f723f5fe3db2798
Version 20000000
Previous Block 000000000000000000011cea917aaf742b3fed63b4c72bcbe385799eb8c61550
Merkle Root 1ad2f9e0780b8ffa3a9e54133623a6931b00fecaea85d9bb590eea34b13ce09d
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,153
Size: 1.00 vMB
Total Fees: 0.02519759 BTC
Feerates: 143.52 > 2.52 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,470 (49 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,421 939,421 0000000000000000000109f66da14334ae703e1d0d2aecd87d2ebe42d82f54e5 3,251 1.00/1.00 vMB 2
939,420 939,420 00000000000000000000b11e83a4004b91f970844e47d133ce01042d1954f666 4,981 1.00/1.00 vMB 0
939,419 939,419 0000000000000000000172d45a73a62029161fbdd3c55d7b77a794f8a5705f8d 1,198 0.30/1.00 vMB 2
939,418 939,418 000000000000000000016d4f07b435eeeb6166f89e48875f0f6b360edff0158d 4,547 1.00/1.00 vMB 0
939,417 939,417 00000000000000000000b88c9010515bf52576fbd6ac5747b4abe518e853af44 2,094 0.63/1.00 vMB 2
939,416 939,416 000000000000000000002a6e197fe3549c054b5c1f44a108ed2fd5f7402094f1 4,641 1.00/1.00 vMB 0
939,415 939,415 000000000000000000013c1418b2b80b0c8db4c4597a4d8ac4f59681950e5505 1,705 0.54/1.00 vMB 1
939,414 939,414 00000000000000000001a4663b467dda2eb45f9f893afb47d1d66eabf39af8c3 3,774 1.00/1.00 vMB 3
939,413 939,413 00000000000000000000f172bc82cf9a9dcbf91044a9c9fbe78d0e628a95c766 3,672 1.00/1.00 vMB 2
939,412 939,412 0000000000000000000156fb299f421dbc504f4e310675cc9883c372f468b9fc 3,329 1.00/1.00 vMB 3
939,411 939,411 00000000000000000001429d338765d587284f0272e3c3afa7f47e64bb132d7e 2,655 0.81/1.00 vMB 2
939,410 939,410 00000000000000000000544c0a8c153dcd6b6a352451e30b797998fcac68a5f7 4,010 1.00/1.00 vMB 0
939,409 939,409 0000000000000000000056451573338c5ceb6cd82b994dcedeae19baea3010d7 2,702 1.00/1.00 vMB 2
939,408 939,408 000000000000000000004362e36ecc330ee6d12945059dc0ba8d93eec9ecba85 3,278 1.00/1.00 vMB 3
939,407 939,407 000000000000000000011af2e21aa56e0f91b9b97097e1e65d5d73dfd0187eac 3,732 1.00/1.00 vMB 7
939,406 939,406 00000000000000000000a67283c0bccf96ac1aca55a06a7e429042ec61de1d7f 874 0.30/1.00 vMB 1
939,405 939,405 00000000000000000000cf31d8e5d5b6448c32ce96abd34125e9a57b44f1e4a5 3,629 1.00/1.00 vMB 1
939,404 939,404 00000000000000000001528c677138c2bf1a3c71a324c8b8e3b0d82d5b4d52e6 2,355 1.00/1.00 vMB 0
939,403 939,403 00000000000000000000c39ba7e6fd82204ea9ae36bf5d5f940a5b002e103a25 4,903 1.00/1.00 vMB 0
939,402 939,402 000000000000000000006cee485c42e12150f272cc8da2256651ad42bf5cfa6e 3,959 1.00/1.00 vMB 1
939,401 939,401 000000000000000000015b7e50f5672a866a74ff3accfca57bb7b08b7b938dd4 3,094 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 825.77 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: 4,268.32 GB
    • Received: 235.07 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.