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Memory Pool

74,460 transactions
27.64 vMB
0.07198791 BTC
Random Selection Loading Transactions
Max Size: 168.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4b4a6fa909070945b358d57a42c6aa1469acf94695e19a96be2ee3653545c1cd
Version 20000000
Previous Block 00000000000000000000333bb349bd4a528f0e80d3cc81bd16791bcab0dd2b8e
Merkle Root eec13bad2d874b531e3c8d0b4b5ceef9b860046cd160677ae6b5f48295d9ea84
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,904
Size: 1.00 vMB
Total Fees: 0.01278723 BTC
Feerates: 65.93 > 1.28 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,254 (640,617 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,637 274,637 0000000000000001857f2338248a2f3fbfbb7deb93d3617b74ee7f6758ebcf33 226 0.35/1.00 vMB 13
274,636 274,636 0000000000000004689366276f53960838f9dd9528a10a54e6305f9a94e9b569 181 0.08/1.00 vMB 43
274,635 274,635 0000000000000002f340f51ca885e8c5a12b444f927fe13d7dd0c867e97d48d3 256 0.11/1.00 vMB 72
274,634 274,634 00000000000000033d265aff1c7f212a78cc39066d527d4684bc1b922b3e54fe 133 0.05/1.00 vMB 51
274,633 274,633 00000000000000020d35c42357d68420294b2b72fb2438994f51de79c9586c7a 137 0.06/1.00 vMB 68
274,632 274,632 00000000000000026c74e71a2a2503bc70b7976746937f49d517cb309bc22485 320 0.22/1.00 vMB 42
274,631 274,631 0000000000000003d447026a349d05662297f5ea87f6e20af28035a3076d1725 500 0.25/1.00 vMB 56
274,630 274,630 0000000000000000cf6748fd096d71cc6e188eaf65a66262e5225795014e50e5 418 0.19/1.00 vMB 90
274,629 274,629 0000000000000001c557d73faf949d0d020d54c90b33226ccf908d5be63b8d94 190 0.22/1.00 vMB 24
274,628 274,628 0000000000000003df499144e3287e65e61e59c24fd24c043cb91dae3bea0289 602 0.25/1.00 vMB 54
274,627 274,627 000000000000000250edaa2ef4c46308f03cb55834ed512b578215fa1eef9f77 412 0.25/1.00 vMB 41
274,626 274,626 0000000000000003bbb7b2d0bb53b7653aed5c39bdfc56bf7646a419cc423333 622 0.25/1.00 vMB 51
274,625 274,625 00000000000000029e0a6a01914c5068e43a7f8ac0f624670f3a8c73470273b6 648 0.25/1.00 vMB 78
274,624 274,624 0000000000000002d3b86905ca0ee63ebb72962a746852c5d8f69a62c10527ee 46 0.02/1.00 vMB 89
274,623 274,623 0000000000000002e7ef3f561d99a84165bc69b61bf89976d9d2f8c177940b0b 296 0.12/1.00 vMB 54
274,622 274,622 000000000000000052c5512d3d177cf6e9cc03a84140dfd1c39f1af78dddf170 314 0.14/1.00 vMB 81
274,621 274,621 00000000000000025994198fe6ac8f90dabfc529e2670ecca35058d9d8af9fa6 1 0.00/1.00 vMB 0
274,620 274,620 00000000000000021511b29af8f5890093b7fb4fcb4adffa314e768068e993ff 469 0.24/1.00 vMB 55
274,619 274,619 0000000000000002fa6b08c1ff359719bfe113263558ece13ac8bc577dce13da 971 0.45/1.00 vMB 43
274,618 274,618 0000000000000002017e9cd58c089218e2219a7258ebe670b3d0ef6ed83a0b4f 310 0.17/1.00 vMB 63
274,617 274,617 0000000000000003af9b4bba4bfb4fc1e5f6896f89544de4377d0dc94379b040 656 0.34/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.83 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 711.78 GB
    • Received: 17.12 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.