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Memory Pool

27,515 transactions
7.66 vMB
0.03570535 BTC
Random Selection Loading Transactions
Max Size: 55.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bc95a9b484242bb06fa789f77c8a0ff04b5211b2d34d4ac42a8a7f3194054032
Version 20000000
Previous Block 000000000000000000019820f2ce4f4d3c092894b4cea059acd8e9f6684d743b
Merkle Root 1d644173900bf68fde076525d1265d62ec3d92bc0a52b80f43ef51c6ad788c23
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,050
Size: 1.00 vMB
Total Fees: 0.02830417 BTC
Feerates: 100.81 > 2.84 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,478 (117,071 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
825,407 825,407 00000000000000000002ecfb5fb844d9b4ac6a4070fc06d89569973bb1327d3e 2,540 1.00/1.00 vMB 35
825,406 825,406 000000000000000000000211ae7698e8a098bb713ead13c522e8a97db6dd0316 2,523 1.00/1.00 vMB 110
825,405 825,405 0000000000000000000297d8ec44e9b17411714bc7edbc6acf9849909af12259 3,009 1.00/1.00 vMB 55
825,404 825,404 00000000000000000002b1ef96ba88e1cf2c60a95f9c154b0000ee2faa4dbabb 2,868 1.00/1.00 vMB 59
825,403 825,403 00000000000000000000e88c6eb98d04ea39910c4c4ab48265bc7fb4ce5dc1b7 2,542 1.00/1.00 vMB 114
825,402 825,402 0000000000000000000129abea2f4a149c76942902d8dc2eee4002ca77700dcf 3,099 1.00/1.00 vMB 128
825,401 825,401 00000000000000000003c70bb8e02125c90f0fe69362da23a6f65a5fdca03ba6 686 1.00/1.00 vMB 192
825,400 825,400 000000000000000000030a0437a73fb1e93d772498d8c804195774117c874300 1,859 1.00/1.00 vMB 56
825,399 825,399 0000000000000000000316471bce494cb3879f669b4a535efd630c36a24ee4b6 1,364 1.00/1.00 vMB 41
825,398 825,398 00000000000000000003bf6d56ed9d825249a8dc92305e536690697732c59535 2,475 1.00/1.00 vMB 50
825,397 825,397 00000000000000000001388ad707a533ca5c0178a426b9427910813ffa63f3ea 3,311 1.00/1.00 vMB 57
825,396 825,396 00000000000000000003a365cddf4f97fd6401e909bcbe2101a1e7d14c5d26b9 3,209 1.00/1.00 vMB 60
825,395 825,395 00000000000000000000b37df40a57adb106a42e1f137c71ef2ab3982e671199 2,868 1.00/1.00 vMB 89
825,394 825,394 000000000000000000017fdd90da0495ab444dde1471bfc3a619a64fbc26c01a 2,266 1.00/1.00 vMB 66
825,393 825,393 0000000000000000000200e024ba6eaa6ff5f35ff3feb82334abe34d97080d32 1,080 1.00/1.00 vMB 36
825,392 825,392 000000000000000000009f8102fdac6676d96f0350d893838c2fa0eb107e3590 2,266 1.00/1.00 vMB 34
825,391 825,391 000000000000000000001bce27bfa3957e9dd014578b9462bf2bf80eb7bee713 3,207 1.00/1.00 vMB 60
825,390 825,390 000000000000000000039bf6ea6fae6b71c97164306bbe2e4dfe8e5cdac70df0 2,737 1.00/1.00 vMB 84
825,389 825,389 00000000000000000000ffbfb78060ff953a951157118f8e6cbe31a5e83bb7a3 2,789 1.00/1.00 vMB 92
825,388 825,388 00000000000000000003cc45ee482cbbf8ab8d219aa0f03a74205c50839510bd 2,585 1.00/1.00 vMB 44
825,387 825,387 000000000000000000030a26e6cb5b840d0af2666878c4e65acb899e9df355d8 2,801 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 831.19 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: 4,727.99 GB
    • Received: 260.54 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.