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Memory Pool

73,698 transactions
27.23 vMB
0.06347801 BTC
Random Selection Loading Transactions
Max Size: 166.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3356c3163542bc54423303c12794319017a429694b8e36368295c1acd869319
Version 20000000
Previous Block 00000000000000000002102afa1db3081518716f594315bc6c7bf9736cdf6fb9
Merkle Root cee91d4e9d876232192638c10c0d15cbe1e614f14e9b1de575ce1b04d42d781c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,815
Size: 1.00 vMB
Total Fees: 0.00573661 BTC
Feerates: 73.20 > 0.57 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,258 (103,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
811,513 811,513 000000000000000000037c5af78db7093a9bcbcd956111c4ad7ba402dc1d96bb 509 1.00/1.00 vMB 3
811,512 811,512 0000000000000000000451d35186d405a9dc71281620c6209229934f39d64f7f 1,831 1.00/1.00 vMB 11
811,511 811,511 00000000000000000000544d358a06dae56e712b57a2831d1fbc3f091cecd423 1,097 1.00/1.00 vMB 2
811,510 811,510 00000000000000000000f7da4be1e03546def4dbbd91c20b864002259b74937a 2,353 1.00/1.00 vMB 15
811,509 811,509 00000000000000000004b7e130fc4a25b97d19fb95f6b86cba35bbe4c34b2a4d 2,547 1.00/1.00 vMB 8
811,508 811,508 0000000000000000000079224e9adc61c70edf9edd73a2ddf0d5d626f3698a42 2,389 1.00/1.00 vMB 6
811,507 811,507 0000000000000000000237610f8f521a42f30d3649835802e49475f42426956f 2,842 1.00/1.00 vMB 20
811,506 811,506 00000000000000000002d75e5d0d9e076490c2843e53d6aa10c258a237362d3e 3,956 1.00/1.00 vMB 29
811,505 811,505 00000000000000000003aa700856f2f2c19dee58dc0d42db3c303f61682589ab 839 1.00/1.00 vMB 5
811,504 811,504 000000000000000000024db11489a54e32ef630cda290258b7f85424ceecd094 1,044 1.00/1.00 vMB 3
811,503 811,503 00000000000000000001a7226413c21773a990641a270312ba9f214e893468c7 3,696 1.00/1.00 vMB 21
811,502 811,502 00000000000000000001d76cf45cf36c6dd865f73444c93acd9a167a802b6848 1,782 1.00/1.00 vMB 10
811,501 811,501 00000000000000000001ba3dc8ca926248456de13b2a42a4125fbcfbb080a499 2,363 1.00/1.00 vMB 8
811,500 811,500 000000000000000000003a1c90516eaa88ee957c03bed0c583b434cce786f572 3,659 1.00/1.00 vMB 26
811,499 811,499 00000000000000000001d1b93cb29a01dbd15d0da59b6d8ff7b8ddf92e0fdb7b 1,818 1.00/1.00 vMB 10
811,498 811,498 00000000000000000003603645ff6585ce294bb13890a794ad0b937e4109b61b 3,068 1.00/1.00 vMB 23
811,497 811,497 000000000000000000023c0eb6dc802971e1df7a91d1e209bc4c34e78bde31d2 1,386 1.00/1.00 vMB 8
811,496 811,496 00000000000000000001d2f29265d58de42e8db9c05df0e4e9886d36c063f0f6 2,696 1.00/1.00 vMB 15
811,495 811,495 00000000000000000000bd684e36789d16da2cf5b08b47deb72d1448a73eae5c 1,354 1.00/1.00 vMB 11
811,494 811,494 0000000000000000000000d3be4f881d0940292671ffa5c2095bc019283aec63 2,662 1.00/1.00 vMB 19
811,493 811,493 000000000000000000037ae82f2e02f8e78b380bd084487851e68c897cc80ecb 2,588 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.84 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: 711.99 GB
    • Received: 17.15 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.