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Memory Pool

77,112 transactions
29.25 vMB
0.09287868 BTC
Random Selection Loading Transactions
Max Size: 176.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1b394b7202f07b7fbc173355239ce4cdbc80e7919291c886db15ea02a4aa954c
Version 20000000
Previous Block 000000000000000000018dccc1f80f688a1293ee5004ca43085f353ec09eaad5
Merkle Root 37a5d046e40f996105d1c52bf091556b75d16556e859ecd1cee2cf8ca5f8768c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,736
Size: 1.00 vMB
Total Fees: 0.02045642 BTC
Feerates: 82.92 > 2.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,275 (40,818 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
874,457 874,457 00000000000000000000066a92b2f99b7c8668eb4ff1542202609e2047691e89 3,006 1.00/1.00 vMB 9
874,456 874,456 00000000000000000000d13257ef3766d603ef27c8b7fcd4741ad89f1bf3b720 2,974 1.00/1.00 vMB 7
874,455 874,455 00000000000000000000c4908e4294d4374df6ce99ffa01d7ac0e53edcc0fcbb 3,168 1.00/1.00 vMB 12
874,454 874,454 000000000000000000025555fd06c15dc44cd1d670ed550bcaf52de7a688acdf 2,898 1.00/1.00 vMB 6
874,453 874,453 00000000000000000000a91e1a170b86a7e83e04de17836c0ff571679e3a5d1f 2,968 1.00/1.00 vMB 10
874,452 874,452 000000000000000000025f78ddcac8af998dc06174693285dcc260e9ae3fe8b6 3,402 1.00/1.00 vMB 15
874,451 874,451 00000000000000000001f96a178a7e2c6b705f7798df9ffa29767582fbb17180 3,094 1.00/1.00 vMB 8
874,450 874,450 0000000000000000000294d25261cb4657feee3d306ddb8085900ba53099032f 3,281 1.00/1.00 vMB 9
874,449 874,449 0000000000000000000230075e4bf0afd57824b4a578fbe4be684ae785228139 3,317 1.00/1.00 vMB 8
874,448 874,448 0000000000000000000221cf94334318b8147ba65e82cd766a45e01ef92f965e 3,480 1.00/1.00 vMB 13
874,447 874,447 000000000000000000021b6610c707a4aee573b12048ffafbed12c41d0ceeea0 3,908 1.00/1.00 vMB 13
874,446 874,446 00000000000000000001fe5d137e067044218021e91f3a8b2398711d1c958e7e 3,967 1.00/1.00 vMB 9
874,445 874,445 0000000000000000000216414b3c552c989004ee49bd992a965db730badada4a 3,870 1.00/1.00 vMB 11
874,444 874,444 000000000000000000027b666ff1be35f2e2a3b7484628a0047af939ff15e8ee 2,834 1.00/1.00 vMB 9
874,443 874,443 000000000000000000021a0f1824b75be6ba4a968140fce93f2a54309bcefed3 3,313 1.00/1.00 vMB 9
874,442 874,442 0000000000000000000065a05b652cf0d687c876ac3d966b76482d3d5ceaba60 3,920 1.00/1.00 vMB 6
874,441 874,441 000000000000000000013c416d2256b17bafc90d27524498317e4b3003b24997 2,273 1.00/1.00 vMB 8
874,440 874,440 000000000000000000004b7dae8ae6691a73fb2ab81df32e7c8fad1545e9c432 2,451 1.00/1.00 vMB 8
874,439 874,439 00000000000000000002a511b859170220988e3f423bcb8c74a6cb39cda4c212 2,238 1.00/1.00 vMB 12
874,438 874,438 000000000000000000022ffc349d3ca6d699aaad517c6306ae74138110580e19 610 1.00/1.00 vMB 10
874,437 874,437 00000000000000000001b9649ba96305b14a84bd6ba18fab8ff390dcbf7099d4 1,405 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.87 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: 713.07 GB
    • Received: 17.30 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.