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Memory Pool

78,572 transactions
29.79 vMB
0.06920899 BTC
Random Selection Loading Transactions
Max Size: 182.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ab2b1400c961e3fc0ced6c19c77b96fd80e74a2303a013b2e180b62838c91479
Version 20000000
Previous Block 000000000000000000018a6131e27c6c8e6c00f0695c67492c18c531297b0321
Merkle Root e0c481d7e5dc1a46f56d8b44a791338a73f7c917ffe75bdf2dc21c67aa3f3e77
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,205
Size: 1.00 vMB
Total Fees: 0.00347917 BTC
Feerates: 40.21 > 0.35 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,332 (615,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
299,899 299,899 00000000000000000c2b259d7193b980407417eef38b19d2306156c5655049ba 253 0.13/1.00 vMB 33
299,898 299,898 00000000000000006368f99d9195f3a3170eab9bea8c2d1a272632be7bb7ad6a 324 0.16/1.00 vMB 38
299,897 299,897 0000000000000000420cf324fb3037118c4ebf5318edb0289d76401bd417b0b6 638 0.39/1.00 vMB 28
299,896 299,896 000000000000000012b1c9202eb5e4c4f689b3f1ce88ceed32c9c954a0fc8d11 81 0.04/1.00 vMB 17
299,895 299,895 000000000000000071d84bceacfd3cf3268588d3c90af77a18fea2c4be909d5d 468 0.22/1.00 vMB 34
299,894 299,894 00000000000000002716dd40ddee10fc622919bbc6fa0a9048573683aaef5ca8 318 0.15/1.00 vMB 42
299,893 299,893 000000000000000049bf9901b0283517e2e0944446ea0c0ff2723c44211fb97d 465 0.35/1.00 vMB 18
299,892 299,892 00000000000000005c576b6c9e97c5ff1d42cfa7d43e05e0bbfd44e32c391b2c 1,020 0.35/1.00 vMB 47
299,891 299,891 000000000000000049a76c21049eda539959bf6f5a376c424902c2f01c18ce1e 456 0.35/1.00 vMB 19
299,890 299,890 000000000000000044ea8552fffd5ead7bf63ffee01815870ee00f8fef96b103 1,024 0.39/1.00 vMB 59
299,889 299,889 000000000000000074d6fdc4442dae1b7273f77f2deec988daf63d3e1ec6eeea 858 0.49/1.00 vMB 37
299,888 299,888 00000000000000004d25218420094fda0891fe1d734e1a8df581bd6de7f2d0cd 160 0.44/1.00 vMB 12
299,887 299,887 000000000000000070aa1f096eef105e0ad89cec01443698298e56901f26990c 222 0.35/1.00 vMB 15
299,886 299,886 00000000000000005de4312ed3a3a51bc070c2f313e214e063d73f508d57c396 826 0.35/1.00 vMB 33
299,885 299,885 000000000000000015ed913fff0ce91dca84b5e72e4596eed51366fe999a18c6 1,087 0.35/1.00 vMB 857
299,884 299,884 0000000000000000586e1c2d52cca6f75388dbe795e59265599e640594eff5ef 99 0.05/1.00 vMB 10
299,883 299,883 00000000000000005a987157320e08d7881360962e7134c497beac768c51beb6 455 0.48/1.00 vMB 25
299,882 299,882 00000000000000003581a7e5d0e10205803803466240668215d178b216837386 832 0.35/1.00 vMB 41
299,881 299,881 000000000000000078f1c932c0c2e44ab5f207aa2fe77f73a0b612794861a301 1,421 0.90/1.00 vMB 30
299,880 299,880 00000000000000007743c96e69e3a525acc93f3c8905796c97678bea37caef9f 8 0.01/1.00 vMB 206
299,879 299,879 00000000000000004561fa3bab7d6579d44b57586ea39f1f266118e5f973e7b1 407 0.17/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.97 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: 715.83 GB
    • Received: 17.74 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.