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Memory Pool

75,501 transactions
28.42 vMB
0.08069073 BTC
Random Selection Loading Transactions
Max Size: 170.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 749a4b8e99bac9c599351fba50e690b383c8032964855a0a0640905e1a80cbf1
Version 20000000
Previous Block 000000000000000000011ccb04a71db94d4a97a5529cf2542b397830e1144127
Merkle Root 3ce86e0a277835f2c9c0c425b113e2d32388c18daabf9dd1e6abc41e3e128853
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,245
Size: 1.00 vMB
Total Fees: 0.01719566 BTC
Feerates: 65.95 > 1.72 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,268 (561,393 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
353,875 353,875 00000000000000000e1b8889a897499131dec0d86aa70d745ddbfe0093abf1c1 382 0.19/1.00 vMB 24
353,874 353,874 0000000000000000128a9c05f781463606961eae45ba5701d2a46ef9f765e9be 1,117 0.66/1.00 vMB 23
353,873 353,873 000000000000000008c324d5043276d2eefb9a7f5f8cbbdc0fad1c5e8290a467 512 0.24/1.00 vMB 30
353,872 353,872 00000000000000000934a0ee7998cfda0d6aeb4df5270b64944f4075643a2b45 62 0.02/1.00 vMB 29
353,871 353,871 000000000000000005971c3da27fefc34cba727045640e5042036d5543358e8e 190 0.11/1.00 vMB 24
353,870 353,870 000000000000000006ef5198418ec86c489f5fbfee1c54b188b087ce65c2100f 48 0.03/1.00 vMB 27
353,869 353,869 000000000000000006bed79859685c80e46cefc343804e9f94f3c72e6e43eb8e 516 0.30/1.00 vMB 27
353,868 353,868 000000000000000012add31a1dcfebaa5c3a7c0a739e0e22afbb434062e73e8e 51 0.02/1.00 vMB 31
353,867 353,867 00000000000000000e83a8005a569ba6fe5f09dc5d408ca90de5d5d4327d81f3 1,001 0.50/1.00 vMB 26
353,866 353,866 00000000000000000e8519cb055818d7112f77845c7eadfae5069ba9218d6d25 638 0.42/1.00 vMB 26
353,865 353,865 000000000000000014bb2f9f20648eb2994527e5f9a82050ccafbba3623e431a 1,853 0.75/1.00 vMB 32
353,864 353,864 0000000000000000024e608ccf880cff39d80b0dcb8c8817f7baf489e07eb829 49 0.06/1.00 vMB 5
353,863 353,863 00000000000000000001e5b926f30e95405028c7a99039ca6d0d56fe4e6c3fcd 603 0.31/1.00 vMB 26
353,862 353,862 000000000000000004d6eec7188cd404379de74c9de05e3c9bb1765ab483c14c 807 0.69/1.00 vMB 17
353,861 353,861 00000000000000000d8538124e30e9860e115b8cf1faa390a62381e9069e400f 2,027 0.75/1.00 vMB 35
353,860 353,860 00000000000000000b17864e45e6833440ea46a149472e6eca47fc5a50c9cd79 361 0.19/1.00 vMB 25
353,859 353,859 000000000000000006fa13a43019054bcd6902cff3597bd54cbfd6fa821b3b85 634 0.29/1.00 vMB 32
353,858 353,858 00000000000000000ed703b695e74a0472bedffaa9888416a998046fd735da2a 796 0.55/1.00 vMB 21
353,857 353,857 000000000000000012febd0a006cd1b8d9f47cb06a4bba0c607ee7a5b2439e89 1,681 0.75/1.00 vMB 30
353,856 353,856 000000000000000014c7f1c85f1dfd2e6fd46b35687007d0b8585716fcd4e0ef 477 0.33/1.00 vMB 24
353,855 353,855 00000000000000000b33090db654b2ae5939fc8f3cc849b986e8ba4d5a02fce2 360 0.18/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.86 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: 712.82 GB
    • Received: 17.22 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.