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Memory Pool

41,359 transactions
27.50 vMB
0.13101035 BTC
Random Selection Loading Transactions
Max Size: 142.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 854d109fd59877228e334c4e94d87a08db6b45c48eb1bfba2db0a3b4feb8078b
Version 20000000
Previous Block 000000000000000000011aac3f8356d41d0f3b59beeb05aaa2207d77b5b56f75
Merkle Root ec156e43108e66ec7a21e5e67abc91cb05d5e3d6ce67e9ee9983bdf58f47c961
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,304
Size: 1.00 vMB
Total Fees: 0.07026902 BTC
Feerates: 285.90 > 7.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,680 (97,151 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,529 817,529 000000000000000000032de770f3830cf8a7be2cf36b00332195b91ab7b0b3cb 3,844 1.00/1.00 vMB 150
817,528 817,528 0000000000000000000003f2dcdfd5d1ba585731887ff53fe94fae5e801f2d6b 6,191 1.00/1.00 vMB 86
817,527 817,527 00000000000000000002e5d9f5fe3a7fc5273069b3b75d048b5a4ef0b5688f3f 4,759 1.00/1.00 vMB 101
817,526 817,526 00000000000000000002c4a65a0090094cb1487cbcc36b5640d6d14eae2d79a0 3,483 1.00/1.00 vMB 152
817,525 817,525 00000000000000000000a4a65dd9c1508ab01da37a0cc744f05c44db94339539 3,379 1.00/1.00 vMB 93
817,524 817,524 000000000000000000027fa25ce4ad04d927f35399bb0161c1dcb0fcf30b317e 3,610 1.00/1.00 vMB 141
817,523 817,523 000000000000000000000537a4c34df08940daa251bba18c75416bb8ddf5b80f 4,238 1.00/1.00 vMB 149
817,522 817,522 000000000000000000005c9395f75da2c6b8c824e28d8116e9561487fe1271bc 3,469 1.00/1.00 vMB 91
817,521 817,521 00000000000000000000fb131a73226d690c59920123f7c0a3443a3b1e8872f3 2,984 1.00/1.00 vMB 103
817,520 817,520 0000000000000000000424209698d3d216eb7625e130110e943aa5d6a92e6522 4,325 1.00/1.00 vMB 153
817,519 817,519 00000000000000000003ee7c56cc0dc17c991367494c3dfa3aba069075f6c9ae 3,682 1.00/1.00 vMB 123
817,518 817,518 00000000000000000000c8e0f7c74fc3e44c90839052dc56644af381f6d60f2e 2,161 1.00/1.00 vMB 88
817,517 817,517 000000000000000000015123148aada285ef2a4643737f8dc164f564b4bf9973 4,588 1.00/1.00 vMB 115
817,516 817,516 000000000000000000003ad68afa19827fc9d62944432071b5cb82771c462ea2 3,745 1.00/1.00 vMB 152
817,515 817,515 000000000000000000000115235d73335e18ace3b7676ff8dad0e7076d969d8d 4,122 1.00/1.00 vMB 130
817,514 817,514 00000000000000000002f3e1fbe23464baab2eaffb479eef90f3cd577545fba5 4,430 1.00/1.00 vMB 127
817,513 817,513 0000000000000000000168c467093633beb0b31c00dcaa5b6b95853262f0b351 5,312 1.00/1.00 vMB 132
817,512 817,512 0000000000000000000136fd5acac4739974ba9513c360467b88a129a97e9958 3,489 1.00/1.00 vMB 119
817,511 817,511 00000000000000000001767c307e204feaf6cc5dbd98ab41dabb9a883c5ea3ae 4,360 1.00/1.00 vMB 157
817,510 817,510 000000000000000000004e302afa14e3ff5c0c5f3041822291c897eb3a05e49f 4,798 1.00/1.00 vMB 177
817,509 817,509 00000000000000000000e89382555a7eed018f10b8b22d1c5d4c3ccc91079484 4,789 1.00/1.00 vMB 120
Previous 10 blocks ↓
Total Size: 781.82 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: 636.44 GB
    • Received: 12.37 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.