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Memory Pool

5,628 transactions
7.52 vMB
0.02573186 BTC
Random Selection Loading Transactions
Max Size: 34.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7880821488c4ee338b9ee37fcf85f42065b88d0727daea774c5a3924e84038df
Version 20000000
Previous Block 000000000000000000009cc3dff8a32cf96abcf83139b4b964f6224fdbf1c85a
Merkle Root a163ac59c5fc0ef038a724fead3b5397192c34a59b87755a88f4531507aa6da4
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,214
Size: 1.00 vMB
Total Fees: 0.01878877 BTC
Feerates: 100.52 > 1.88 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,352 (507,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,587 421,587 000000000000000001f1f24fad3f3bd5d34a858d01be06b76e1c9f06b37ee956 1,256 1.00/1.00 vMB 73
421,586 421,586 000000000000000004859aa61899e0e91c3e1ba7f0946c03e6a0859df545cfd5 1,352 1.00/1.00 vMB 98
421,585 421,585 000000000000000002b178b31dae1ba6e7186f15af9999ad45c668f69185542d 345 1.00/1.00 vMB 82
421,584 421,584 0000000000000000014f76b6b53f5f3efb7385ebba26fe61482b82412ec3027e 1,942 1.00/1.00 vMB 118
421,583 421,583 000000000000000002e3fb8f0e7249f27311a5b8d202e89abc2848f8306a7e9e 1,493 1.00/1.00 vMB 33
421,582 421,582 000000000000000004623d5b89e548c4be253c85ea4f92a40ab6e5154c668d89 2,076 1.00/1.00 vMB 43
421,581 421,581 000000000000000001133a115770655d4b2aa0d3e6dbdd37a308f45753505020 2,627 1.00/1.00 vMB 65
421,580 421,580 000000000000000003f3ef7f9043965ae428ef971e3fde59389b7a5a705f8d7f 13 0.00/1.00 vMB 155
421,579 421,579 000000000000000003af98d869964e643c01877ade6d97251f8982819e95918b 2,119 1.00/1.00 vMB 56
421,578 421,578 000000000000000004bd487c33f0df9f404cad874d658665860a22e0dfa68885 1,969 1.00/1.00 vMB 101
421,577 421,577 000000000000000001c05aecc4a62740fdcc1f7df88c173a0fbcc4b11bf0fc58 3,074 1.00/1.00 vMB 59
421,576 421,576 000000000000000004b84dd3e8e24fea3c004daa7b923eb6cdb14f7787ac535f 1,869 1.00/1.00 vMB 82
421,575 421,575 00000000000000000183096e91ea72ba058abd48e5e228aa2d790da1937c890b 2,366 1.00/1.00 vMB 102
421,574 421,574 0000000000000000048ea8a6f741f7a3ca883712931d9d484211b826eb4f3526 2,755 1.00/1.00 vMB 83
421,573 421,573 00000000000000000110e9dcaadc44f3a5774bc22e294b1fac33e847b5956845 14 0.00/1.00 vMB 157
421,572 421,572 000000000000000002113ca1c7b8dcbac1a472bdf2e17714f0f271a27f84f659 2,570 1.00/1.00 vMB 61
421,571 421,571 0000000000000000007a0f87c050b2a516fdadc39775c47c87a39eed2f6457eb 1,549 1.00/1.00 vMB 39
421,570 421,570 000000000000000003b603d0e1e1499f0b70049d6ccac68cf45a4ffd5951459c 2,775 1.00/1.00 vMB 71
421,569 421,569 000000000000000004ce4d1d54363c52a41771997fca9c9ed842b20990da6fe5 1,081 0.98/1.00 vMB 26
421,568 421,568 0000000000000000039ea75720cb29cb91f220fa7521537980691bbb793518b7 1,607 0.99/1.00 vMB 36
421,567 421,567 00000000000000000141b2c5e83594473cdf91494aca5d5ab71539123e4627fa 1,490 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 807.54 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: 2,824.62 GB
    • Received: 145.69 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.