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Memory Pool

79,328 transactions
29.74 vMB
0.11131191 BTC
Random Selection Loading Transactions
Max Size: 178.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3b0573a1d89777f4bd44b306edbb5b33fcf052f8737e7f5ff8a18fe5368cb89
Version 20000000
Previous Block 00000000000000000001115f152a1dc031c831cba708e9cde5f1c67ecfca11d2
Merkle Root c956add73a32a9b22ef459f6254e4333080d243a82b76a163d6aaea8a2673beb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,052
Size: 1.00 vMB
Total Fees: 0.02729414 BTC
Feerates: 150.74 > 2.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,301 (480,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,383 434,383 000000000000000001af2bce2ed625275607905d6604642313cd9b5811ba640c 342 1.00/1.00 vMB 20
434,382 434,382 000000000000000002baac45cdb90723d08dafdc455407915e5eb1e59df91e2a 1,718 1.00/1.00 vMB 49
434,381 434,381 000000000000000003bbe2c9a76118d700286935c0d3b0b6bfa4902c8f96c42c 2,456 1.00/1.00 vMB 61
434,380 434,380 0000000000000000005431af5548bae702269649762afc38997b1b89aeebb62b 2,276 1.00/1.00 vMB 87
434,379 434,379 00000000000000000100dec5bce173afa5ad603b81a73332598c7b946396515b 1,129 0.75/1.00 vMB 47
434,378 434,378 0000000000000000029711b491254220818e16ad4e5b4096a70e98b17c422df0 140 1.00/1.00 vMB 12
434,377 434,377 000000000000000003a90bbe5431834e55152fa07bb842b9c147646be89b2f8a 676 1.00/1.00 vMB 28
434,376 434,376 000000000000000000a551b76275214d3f4c60476b9f6f5c5231d80877b368a0 975 1.00/1.00 vMB 28
434,375 434,375 0000000000000000002503fd45bb4f884108e9efd4e1536ac0c3b2777426fd9a 2,019 1.00/1.00 vMB 63
434,374 434,374 000000000000000000f142b89f92a26b4e1ba719111aece566d87ed776600802 917 1.00/1.00 vMB 34
434,373 434,373 000000000000000001fdb0b41e72d33bde0d52e1f78aaf96ade7a7a0a52bdc44 1,833 1.00/1.00 vMB 48
434,372 434,372 0000000000000000011f309287635ab40c9d5d1e336c6ec3569a0df1278703c6 1,944 1.00/1.00 vMB 50
434,371 434,371 0000000000000000003675aa16bdeac1907a9b5b93dabd4a98caa82e2e1e7484 892 0.75/1.00 vMB 60
434,370 434,370 000000000000000001bff86f6571ba71283e632d91ecae29ad9a11793216bb0e 1,980 1.00/1.00 vMB 58
434,369 434,369 000000000000000001c48d47b2c5d06bba2f2671c1c1bba5e93fd5883c18f53f 2,305 1.00/1.00 vMB 58
434,368 434,368 000000000000000003a326bc40f2ae0364648c5a94a1466be9089f49326413cf 2,217 1.00/1.00 vMB 70
434,367 434,367 0000000000000000042cd79c905c985b4a66b60e3ec72cd633d4074fe289ae3a 1,996 1.00/1.00 vMB 74
434,366 434,366 000000000000000003f53e5a2c992a3ac40f464d0ab7ecbdb98d4f40f3468b17 2,361 0.75/1.00 vMB 107
434,365 434,365 00000000000000000340e0ddb644c83292317a3dd1f2a34da8401aac3e504cd8 576 1.00/1.00 vMB 22
434,364 434,364 000000000000000000dd159e8e6139b06844442bb7f75e9348978d4a65a28022 1,228 1.00/1.00 vMB 21
434,363 434,363 000000000000000004047a73a7f2ac0bd6909fedfcdd7667c4a8317b90fc3a25 1,533 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.91 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: 714.02 GB
    • Received: 17.50 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.