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Memory Pool

35,333 transactions
25.94 vMB
0.06914363 BTC
Random Selection Loading Transactions
Max Size: 131.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0aff72dec7559b799a5777436bf3df92aaf116804e9499685762a50e8370d58d
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root c4f5e52a5b1383fc77d3b7b1688754c7878a9d6e1d8cd0d01881c2d0d00246b6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,603
Size: 1.00 vMB
Total Fees: 0.02154560 BTC
Feerates: 250.88 > 2.16 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (516,218 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,473 398,473 0000000000000000009e79b539f93eebc9c4dface5eb7e4313a7780b52d74954 1 0.00/1.00 vMB 0
398,472 398,472 000000000000000001bcca2a1ae16dcbb538a0d8150b9726440acab1ddac6136 294 0.31/1.00 vMB 17
398,471 398,471 0000000000000000020fd0715721d6c563328ce860c18dc290c70f2d851e411f 935 0.49/1.00 vMB 41
398,470 398,470 000000000000000003aa3c763ddded60b00fb3c91c7fc70082932eb1e27e2061 136 0.06/1.00 vMB 35
398,469 398,469 000000000000000003a99664af1869ab0da37713053147f8baf1c212d85db737 874 0.85/1.00 vMB 21
398,468 398,468 000000000000000003639ad1b7d51bb87c17376b695dd74aaf3824c866563a56 1,381 0.64/1.00 vMB 36
398,467 398,467 000000000000000003997dd46d295557647eba170dad1b320bb9a5889c275515 403 1.00/1.00 vMB 9
398,466 398,466 000000000000000004f072a40dd551f4e8926e46acd586dcfb6f2f6a0c568169 818 0.88/1.00 vMB 18
398,465 398,465 000000000000000001e9c96275289847fb02ae8077c57f50e9c3c6db1b064a34 1,895 0.92/1.00 vMB 39
398,464 398,464 000000000000000002f7a09b0d3c46093c8be3f7401c14226154249d5433e35e 1,274 0.76/1.00 vMB 34
398,463 398,463 0000000000000000041cd6182606b9c825c30e91e3f3d7caacd13417fabf9cd2 990 0.79/1.00 vMB 24
398,462 398,462 000000000000000003dedcdd1153665dcfd606a9f88ae835e7538a309db7f5b1 1,945 1.00/1.00 vMB 33
398,461 398,461 0000000000000000041917dd1f156402376ce535b1be7ef4f655adec8a965cf0 1 0.00/1.00 vMB 0
398,460 398,460 000000000000000006d8fdbe1a0257c2a8c601528778f176cb5da7bbc5513a97 2,435 1.00/1.00 vMB 81
398,459 398,459 000000000000000006d71dcf05bf72f7c7ebe22d67ef085b9457f0886b43f313 953 1.00/1.00 vMB 20
398,458 398,458 000000000000000000eff07ccd69aee1fa404a077f855c218bef080ce2126464 1,224 1.00/1.00 vMB 26
398,457 398,457 00000000000000000172e5f5d3e2b4f15341b02fbc1ae2786235a77ae247c55b 2,131 0.95/1.00 vMB 46
398,456 398,456 000000000000000006d812b623982e980c68fd5c1516ddfcc2b5f67850f09f9a 2,012 0.93/1.00 vMB 50
398,455 398,455 0000000000000000070a1b998c324459806ae33f61a9c0537f807412cb9acdbf 1,099 0.85/1.00 vMB 35
398,454 398,454 000000000000000004b43a720d831bfb82403c92910847b2fec3ed7ff0ccda78 1 0.00/1.00 vMB 0
398,453 398,453 0000000000000000076ef8727b9350ddab5d7cf69e03cb7e225defdc7f10fc7b 971 0.69/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 781.84 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: 637.82 GB
    • Received: 12.44 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.