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Memory Pool

44,353 transactions
27.41 vMB
0.08186196 BTC
Random Selection Loading Transactions
Max Size: 143.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 036288f19401ac812ff57d5455dc588aa861e3f7528dffffcf1ca619a871e32d
Version 20000000
Previous Block 00000000000000000001e781babda0e5f5c24c52acf8d86f6d0acc4edd29a722
Merkle Root a0ebca0180fd3208dd58ced97f08a0544c7e976cfd35be746cc01266f324663f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,489
Size: 1.00 vMB
Total Fees: 0.02804829 BTC
Feerates: 150.77 > 2.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,885 (170,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
743,959 743,959 00000000000000000000f72d81506c76cf53c39f891f670836dbd52ac8fc7862 2,286 0.99/1.00 vMB 17
743,958 743,958 000000000000000000067ea03798cd1048e4e78429f459edccf06047f93cdc91 68 0.04/1.00 vMB 14
743,957 743,957 0000000000000000000209ab977e80f9a236225dcb20a1b707fc825eb455d942 1,188 0.58/1.00 vMB 15
743,956 743,956 000000000000000000066b5524b9f8952c72c9b6e7a94cd10b2c1b44c6f149d0 1,464 0.59/1.00 vMB 15
743,955 743,955 000000000000000000055be4eead9de1750f37e71c84ef72f396ac46a89f3514 142 0.04/1.00 vMB 18
743,954 743,954 000000000000000000022002632f70b3abb257c523658bf413a2e64c3c400d2e 737 0.35/1.00 vMB 15
743,953 743,953 00000000000000000008970c427abad99ec82df9c1200fb8968a93f6dfa31c0f 197 0.61/1.00 vMB 2
743,952 743,952 00000000000000000003d8737ad44f413f29214827a6accb7c0d9444173a4a87 1,417 0.99/1.00 vMB 10
743,951 743,951 000000000000000000056d59a39609b14695ade2e52ddd42b0bbd2d740e4af86 2,257 1.00/1.00 vMB 16
743,950 743,950 0000000000000000000979a0f1373d8e7fda842770b7e3d2dbf5868644685210 849 0.53/1.00 vMB 21
743,949 743,949 00000000000000000007c6fde850e64812abe29ea8298a4d0657b5d3b3fd1bca 424 0.24/1.00 vMB 24
743,948 743,948 00000000000000000000e8895b9b0c1a130a5540c6f37be6ea878ce99bd4bb43 743 0.52/1.00 vMB 23
743,947 743,947 000000000000000000032f75c4ea2d2bdcc7176217ef6bda0608bd9e0a092052 2,038 0.93/1.00 vMB 20
743,946 743,946 00000000000000000001589bff280345240dbde9c62679596569151fc8944f63 550 0.19/1.00 vMB 19
743,945 743,945 000000000000000000072d55831d09faf9832789646cade9a5de4a927bcf185b 1,113 0.50/1.00 vMB 20
743,944 743,944 000000000000000000022126144904724f059641b03c7eb05f5807a0f3ec0668 858 0.57/1.00 vMB 6
743,943 743,943 000000000000000000068772b52c0bac9339660746db25a3cd01d82810c10f85 1,664 1.00/1.00 vMB 21
743,942 743,942 000000000000000000090bde857b32173e87771885f99b5ffb6070953186fc90 1,343 0.48/1.00 vMB 18
743,941 743,941 00000000000000000008ae37c9fd4892a548a080faa6fff691651faada619e7c 699 0.23/1.00 vMB 16
743,940 743,940 000000000000000000069756564d79e0b5ad07908d3f89fc78cc1d7e63cc3759 469 0.23/1.00 vMB 15
743,939 743,939 000000000000000000065a056962e873daccd53360d55d31e424545ae234253a 400 0.29/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.18 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: 653.66 GB
    • Received: 14.00 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.