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Memory Pool

73,956 transactions
28.53 vMB
0.07196917 BTC
Random Selection Loading Transactions
Max Size: 169.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3504d364f9b1f1765a9cbe75a5543f4c5fb2817bc7682e3230e629c71a445c48
Version 20000000
Previous Block 00000000000000000001a221195e57ed6fa4fadb7060779cb0798a1ccd734f48
Merkle Root 289b3b97b01998185b91e650c3d9d2c14078be22460c5c82b8bff240ce93ee27
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,636
Size: 1.00 vMB
Total Fees: 0.01462423 BTC
Feerates: 250.89 > 1.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,043 (176,507 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
738,536 738,536 00000000000000000005b8fc16b67f58339f41748feed3b828ec76daced99ff4 2,254 1.00/1.00 vMB 13
738,535 738,535 0000000000000000000306bcf52215836c53d611aa0138028f8875b455b80f43 1,260 0.96/1.00 vMB 5
738,534 738,534 00000000000000000002a3808c18f921343361f6f4e09f20422bef81160f66e2 1,234 1.00/1.00 vMB 7
738,533 738,533 0000000000000000000221acaae0c7f692ffe63aea9bf7f50025abf752ad988e 542 1.00/1.00 vMB 14
738,532 738,532 0000000000000000000011b30fdf66218844727a82e0e949c219aac938b1e375 605 0.29/1.00 vMB 10
738,531 738,531 000000000000000000026a73289c3a14196927c6cef859902ba9b574c8da421a 990 0.55/1.00 vMB 5
738,530 738,530 000000000000000000083a01d9fbd616625bef67add50ae7250e819b8bd9017c 2,628 1.00/1.00 vMB 3
738,529 738,529 000000000000000000019334a60cefc232814a233f6f765d2afb389ec4ed1d0b 2,737 1.00/1.00 vMB 14
738,528 738,528 00000000000000000003a79ab7cb64861884754adea7b5385651ba3c037f893c 2,324 1.00/1.00 vMB 18
738,527 738,527 000000000000000000074258740cc7168bf9e1a9a2c93b88963ae735f8dd637c 537 0.41/1.00 vMB 3
738,526 738,526 000000000000000000092f63b13b5889c5864800019a2827cac7a78b19b86d90 1,736 1.00/1.00 vMB 8
738,525 738,525 00000000000000000009064a811c69139ffb719e624c74d8d006f4f98083bd94 68 0.03/1.00 vMB 10
738,524 738,524 0000000000000000000734867dd420850545dded53fb54d16f991b6f00f77116 1,625 0.92/1.00 vMB 7
738,523 738,523 000000000000000000047b5f313529586d839404e8e6ebab0cc3538ed1f08b37 1,699 1.00/1.00 vMB 9
738,522 738,522 000000000000000000085a1e7e6fe32f64cc96549bbf6606d01db3fa5a08c1b6 61 0.01/1.00 vMB 12
738,521 738,521 00000000000000000007691f62c9ab2a5d94d855d85cb2b22ec38549d28e2048 321 0.10/1.00 vMB 19
738,520 738,520 00000000000000000001cd4b5f22714425ec989c786c532be27d2f2ff560ec06 1,433 0.77/1.00 vMB 8
738,519 738,519 00000000000000000004321bfe093d8316680b8d6fd1e18e637738b2a0a79244 1,771 0.67/1.00 vMB 16
738,518 738,518 00000000000000000003ed6d66634e6c38406bdc3f74984eaf4759e1f61ec1bb 776 0.79/1.00 vMB 10
738,517 738,517 000000000000000000066d9a333c6b4a16cfaeb99ae833b96b8e455e041253e7 18 0.00/1.00 vMB 25
738,516 738,516 000000000000000000000e83a02dd477d34163c3aa106bb5839ace868f68b26e 391 0.11/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.47 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: 667.98 GB
    • Received: 15.35 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.