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Memory Pool

85,263 transactions
31.95 vMB
0.17283399 BTC
Random Selection Loading Transactions
Max Size: 190.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 63b254576982a7183cdac0285dc31ca195e77d73509be2d214dc3aa31a96d266
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 21f908bf37079ca4686aa6c14763274dd94edd53bf8abb975576248c47766524
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,918
Size: 1.00 vMB
Total Fees: 0.05461363 BTC
Feerates: 402.75 > 5.47 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (97,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,379 817,379 00000000000000000003490d2deb7f8ee0ca86055b4bd5310ee81d76fd089534 3,833 1.00/1.00 vMB 135
817,378 817,378 00000000000000000000016e1b5c357f96f17d6e8facacfd6d211d4b32adaa1b 3,452 1.00/1.00 vMB 104
817,377 817,377 00000000000000000002981aff260c362682bc670e6b1babab8adb39e7cd59f8 3,429 1.00/1.00 vMB 111
817,376 817,376 00000000000000000002969da8b401faddfe03b373f437fce790f2b639cc400a 3,553 1.00/1.00 vMB 145
817,375 817,375 0000000000000000000456ae958f8acdfdbc8c03e0f60503ed26bc69110db224 3,114 1.00/1.00 vMB 238
817,374 817,374 00000000000000000002ad1f2e600a4849d1844f8ae2a3d2f2aeca5603e3a4ef 3,018 1.00/1.00 vMB 351
817,373 817,373 00000000000000000004093692a7976c7f7d2215d9411acfe650f41e2ba7c6ec 4,233 1.00/1.00 vMB 152
817,372 817,372 0000000000000000000393c1442a67fe15ef4bfa8954ea489d4f07a6ef085d93 3,523 1.00/1.00 vMB 222
817,371 817,371 00000000000000000003a325f14354fd68b4681a1e3a7e024d897dd49eff86ff 4,387 1.00/1.00 vMB 132
817,370 817,370 000000000000000000017cd7bc79d6593c594ee5aa3d2bc9537e3bd8c2ad54c8 3,500 1.00/1.00 vMB 191
817,369 817,369 00000000000000000003f13208077466714438770126f8d25237e2653ec7ddc3 4,153 1.00/1.00 vMB 138
817,368 817,368 0000000000000000000024374125ec5d5e7c50f9fedb458bc7a69fda1611dea8 3,646 1.00/1.00 vMB 154
817,367 817,367 000000000000000000015493d79c3684c74ad48867a63dc6b3427e594c40cbfe 1,763 1.00/1.00 vMB 109
817,366 817,366 00000000000000000000669a7c9184b678dff6231a37967df493f8f5aae474e8 4,164 1.00/1.00 vMB 176
817,365 817,365 000000000000000000021d26d711d7e58a106b63c92d54d4d8823069481e322a 4,026 1.00/1.00 vMB 192
817,364 817,364 0000000000000000000434e42489055becd3d24fadff3304ad3ad4ab3c14c231 1,395 1.00/1.00 vMB 104
817,363 817,363 000000000000000000009805f71f79fff8f733cef8da90c7758fb48f298256af 4,239 1.00/1.00 vMB 117
817,362 817,362 0000000000000000000373137cdff556ea2b13651785ea62cb7b35ba2c1ec3bd 3,510 1.00/1.00 vMB 133
817,361 817,361 00000000000000000000345d4b5ccef1bb7c1b165ca577128be209608e1ad09d 4,075 1.00/1.00 vMB 157
817,360 817,360 000000000000000000041b43cbb61c240c6037ffd4a10610afb8e5eeaa0fd7e5 3,208 1.00/1.00 vMB 174
817,359 817,359 00000000000000000000a44510cd4b95ae7155daaedf27fc169bae474f2fba11 3,259 1.00/1.00 vMB 175
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.