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Memory Pool

44,654 transactions
26.48 vMB
0.05554335 BTC
Random Selection Loading Transactions
Max Size: 140.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a3ecffcf087e2a908538ed470d07d7bb5216a5aaaad79106ac34889946c7fe3
Version 20000000
Previous Block 000000000000000000010a691d8711905b74c8ca1255100e4f4641696d5db79a
Merkle Root 4b7ab68d6a654633146eb49e8a07d195540f727cfe0e675d6e584fe093406401
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,764
Size: 1.00 vMB
Total Fees: 0.00705857 BTC
Feerates: 40.21 > 0.71 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,736 (266,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
648,550 648,550 0000000000000000000c03610fa98296773c900d250afc608c4c53459a0b4d05 1,274 1.00/1.00 vMB 98
648,549 648,549 000000000000000000077d396988244e97f9fe6380aa0b9dba33ea002f4d7ee3 947 1.00/1.00 vMB 109
648,548 648,548 0000000000000000000b05705277f931274e9584551d096403e1a65a9eea8069 796 1.00/1.00 vMB 13
648,547 648,547 0000000000000000000e7ca5774bbd174bacff3af9cac37f510603a60ff1b4f2 1,766 1.00/1.00 vMB 15
648,546 648,546 0000000000000000000444afdb423709c4df6c48d6d313bd094072e11cab1f96 2,257 1.00/1.00 vMB 26
648,545 648,545 00000000000000000005c9d60b5fe4c095cc5b532cf4b1794299c37dce66e68c 1,682 1.00/1.00 vMB 52
648,544 648,544 00000000000000000008fe50f663ecfbb716830fd13bd7c2a9253738e3cad4be 1,976 1.00/1.00 vMB 28
648,543 648,543 00000000000000000004f805a2704d4424d72e174b7bac26022702b0a307e234 2,333 1.00/1.00 vMB 17
648,542 648,542 00000000000000000003f85e6ffa7b0049167ce9b5822cfb5c71df3203ff676f 2,108 1.00/1.00 vMB 40
648,541 648,541 0000000000000000000afd77ee7a451a41076cb64f447f7f052b4791e1beaa9e 2,215 1.00/1.00 vMB 59
648,540 648,540 00000000000000000007e64efc9e7c4dc6c69838e39caa3a62d0f6f7966f4f6d 2,267 1.00/1.00 vMB 27
648,539 648,539 00000000000000000002649e097b5608a880efe435366817b8d1ed599ef9fbdf 2,835 1.00/1.00 vMB 79
648,538 648,538 0000000000000000000f9199a2288130e693d61a92311ac00c742f24b69be599 1,868 1.00/1.00 vMB 7
648,537 648,537 0000000000000000000addb1253b0b5d181b2f5a04329997bf4b0b4911b0e50a 1,659 1.00/1.00 vMB 15
648,536 648,536 000000000000000000020ec022699ed2dfc3baf948b82ef899b055663a61946f 2,459 1.00/1.00 vMB 49
648,535 648,535 0000000000000000000796c3a6f31f5ddb9937479cfc25013df104b072a263cf 2,110 1.00/1.00 vMB 53
648,534 648,534 0000000000000000000c7b3033ff59934691a9de7a0813391bbb0aea094d2697 1,707 1.00/1.00 vMB 44
648,533 648,533 0000000000000000000863c317ca8b3821bf744370d429285829c0c756eef6c4 1,288 1.00/1.00 vMB 17
648,532 648,532 000000000000000000002a90c85b7cbcb6e777c2d401c433e52396cfb9622167 1,376 1.00/1.00 vMB 50
648,531 648,531 0000000000000000000559b3a00b631b3afd8dc6565bada0884a9c11acc27953 1,060 1.00/1.00 vMB 17
648,530 648,530 0000000000000000000d9c4a88bf4794231350134107ec72886bd89b92a2ac42 2,015 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 781.92 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: 646.12 GB
    • Received: 12.81 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.