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Memory Pool

81,774 transactions
30.96 vMB
0.11583128 BTC
Random Selection Loading Transactions
Max Size: 187.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0ff4c19b4029701f8791bdf702ae02af7fa7482ab9f22adf25ed10827d4afc88
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 1392d6dedf3392281d30999233e5b793126a01f99d58c77bb68087f098dcf195
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,085
Size: 1.00 vMB
Total Fees: 0.03898197 BTC
Feerates: 318.30 > 3.91 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (573,459 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
341,942 341,942 00000000000000000da2404aedb62f4df34fad348e51d9f4b88238c78a468532 214 0.12/1.00 vMB 27
341,941 341,941 00000000000000000dac5e4177e3a1a4483ffca202b8c9360907a58fe6e6f2d5 105 0.04/1.00 vMB 19
341,940 341,940 0000000000000000113b8211bac2d0ddbdff45e89dfe1e897e64415ac7e8b6b2 1,571 0.73/1.00 vMB 29
341,939 341,939 00000000000000000f8e6b67e99c1a82d481e6d4ee7a27e83ffcf9b476a0f7d7 98 0.10/1.00 vMB 10
341,938 341,938 0000000000000000010e165f17e31eb98b85a04c293e6039d48a04aab26bb887 944 0.40/1.00 vMB 29
341,937 341,937 00000000000000000dec93691266ed80d00a4686ef1df4029ac05488a242e8fd 1,106 0.65/1.00 vMB 24
341,936 341,936 000000000000000015f0e4c8c1283808c3f7a89de1d3501bbe5fcb2d49553470 324 0.18/1.00 vMB 21
341,935 341,935 000000000000000004a2a77eb1089cbbfda03ce84fc75cad5514249c16a4c006 1,421 0.75/1.00 vMB 27
341,934 341,934 00000000000000000d56dfc9ed85fd6fb3ef74e13c4268dc817b1fbe78daf24f 402 0.21/1.00 vMB 31
341,933 341,933 0000000000000000006480345031b2bf197cb4916173590d6e69595bffa9b2e2 592 0.31/1.00 vMB 24
341,932 341,932 000000000000000012a8e54156b28b4b12edd4de6f38a785bfe6f9d70a77df8b 329 0.19/1.00 vMB 23
341,931 341,931 00000000000000000961c504f7333d04ac69eb714dbe5bfa72f1bb434732659c 234 0.20/1.00 vMB 15
341,930 341,930 00000000000000000b3704883832224bd19650305025a22b51b189509fec00c9 512 0.18/1.00 vMB 33
341,929 341,929 000000000000000006067dae38a32515f4104253b49cb4f78f08a5b4b60c20c6 79 0.05/1.00 vMB 26
341,928 341,928 000000000000000012f6c77ed27d7357757990bd25a2e44cddf17809c14784aa 971 0.53/1.00 vMB 25
341,927 341,927 000000000000000008d1d590d4a766a82bc712dd377bd421d160186f19a213fc 382 0.18/1.00 vMB 27
341,926 341,926 0000000000000000174a7d3e647d53fbe522d34662c4b2c600ae91003d0cd4bf 121 0.06/1.00 vMB 23
341,925 341,925 000000000000000017f1b540ea47f1f9eb4ea7d4b57d8455559caf2f648f1e9a 394 0.26/1.00 vMB 20
341,924 341,924 00000000000000000a1adf0fc834f8af11421a7d0e2e341ebe4451a12edea074 256 0.11/1.00 vMB 33
341,923 341,923 000000000000000005df354b4ab347cbada665a92b6c932cd6513917c7f36b75 286 0.15/1.00 vMB 24
341,922 341,922 00000000000000001444fd5871663b0eb7f9d2bb646832d72b6e8c2f46f42157 173 0.14/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 783.08 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: 721.83 GB
    • Received: 18.39 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.