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Memory Pool

42,150 transactions
30.46 vMB
0.08884183 BTC
Random Selection Loading Transactions
Max Size: 154.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0ddb9a809eb9ee5ad7333f865f7cffc6d010a9e446c91c7a762e202bc9a27938
Version 20000000
Previous Block 00000000000000000000ff70d2eab8ba39c62939af77ca332015a8c22a4f40a3
Merkle Root 054fe6b48327c8e28a7ffb19fe2aa55820b525ca377935646ab2f489cf22a723
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,527
Size: 1.00 vMB
Total Fees: 0.02774649 BTC
Feerates: 101.65 > 2.78 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,444 (1,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
913,040 913,040 000000000000000000018de06bf1fc279c8eb69c1bb16f4bc7c2f9b774645f62 1,104 1.00/1.00 vMB 2
913,039 913,039 00000000000000000000a6af0eb814f69279ee817bcb774f03d0884cf1c50d90 2,060 1.00/1.00 vMB 3
913,038 913,038 00000000000000000001cda0f69357c82d3f6f95be79c0d35b4de1f59530bce1 4,234 1.00/1.00 vMB 3
913,037 913,037 00000000000000000000fc372d2cdcfda7f83b58f86bf3d82d7feb158985a6d3 3,261 1.00/1.00 vMB 10
913,036 913,036 00000000000000000001cf815e573b122d47c2a0f15da2855cbda6efaa0e80a8 3,482 1.00/1.00 vMB 7
913,035 913,035 0000000000000000000013f404a115b9f9c1fdfe7128073b0fa5c396bf543e69 1,908 1.00/1.00 vMB 2
913,034 913,034 00000000000000000000e81e6e15ad00d324cbe150ed82d946ca61efd27ab8e7 3,911 1.00/1.00 vMB 3
913,033 913,033 00000000000000000001c4684417b517a79c7ebb3964f1b04e08f4ecd25ad4b2 3,473 1.00/1.00 vMB 6
913,032 913,032 000000000000000000011ebd83612b996cae9108d9add28b828f99f3c93d70d7 3,491 1.00/1.00 vMB 5
913,031 913,031 00000000000000000000fe214e57228d0984942c524db4e68d4a91440acc1174 2,807 1.00/1.00 vMB 8
913,030 913,030 000000000000000000021f948da245413654e55e0b14d2f6901711f917ef5add 2,842 1.00/1.00 vMB 3
913,029 913,029 00000000000000000000f8daed0cb6f10fc376a4bf509b18daff3495c298950e 3,200 1.00/1.00 vMB 5
913,028 913,028 00000000000000000001955ea40130a43f297eeddf3b86a771f40d59edd56648 3,506 1.00/1.00 vMB 8
913,027 913,027 00000000000000000002194ad61344f11c62a9b8ba2514c0eacd76326d66674a 3,307 1.00/1.00 vMB 4
913,026 913,026 00000000000000000000ba7ef6012a6c5c95f246e99f3a6b57819b79fb58957d 3,101 1.00/1.00 vMB 4
913,025 913,025 000000000000000000013488048104d0c14d09d8d335f2e4cc8d0698debbf244 3,231 1.00/1.00 vMB 5
913,024 913,024 000000000000000000019aea502ab3ea51ce54f61e8f90e1ea258980df2a405b 3,354 1.00/1.00 vMB 7
913,023 913,023 000000000000000000011329a0df17c0f400b934b8f44ab626da0c3d10e12bdc 2,935 1.00/1.00 vMB 8
913,022 913,022 000000000000000000002a7ea3105b77a9d6bc632347ce0685ad3a1361c683a0 1,555 1.00/1.00 vMB 1
913,021 913,021 000000000000000000019a7495f46359c21df52045f242ba3c736d3d7dbfd876 2,527 1.00/1.00 vMB 4
913,020 913,020 00000000000000000000c13069b9329f48223affbf81e7578255b2033820348d 1,910 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 781.39 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: 602.95 GB
    • Received: 10.49 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.