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Memory Pool

67,495 transactions
25.81 vMB
0.05842593 BTC
Random Selection Loading Transactions
Max Size: 155.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ab8405c9f1ccdf3df6703b19f0555536cdf5128e39a0bfa43fede62f9ba79078
Version 20000000
Previous Block 00000000000000000000017c0cc95d2c398af1ab5c28d3c88d6b87457b265153
Merkle Root 744ed3ff0bac4c7cab8d9c8dd3061c785c002b62ada4a31cb6fb1f497b483512
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 637
Size: 1.00 vMB
Total Fees: 0.00385499 BTC
Feerates: 52.08 > 0.39 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,494 (912,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,391 3,391 0000000033fc2a62a6745aed41c76a7ba981aa669a243bcc034d61ca7b3a1f61 1 0.00/1.00 vMB 0
3,390 3,390 00000000ddd910a8d5fc69284417f201774ade8b523ab7351a737fe5ad331466 1 0.00/1.00 vMB 0
3,389 3,389 00000000145a5dc9647cf9995525ae0de3d666b9253573043e8b4f83bd143000 1 0.00/1.00 vMB 0
3,388 3,388 000000003280d3f41bd2075838bc67a90e019e9a8d060e09f7d413d6c9639147 1 0.00/1.00 vMB 0
3,387 3,387 0000000011109693f5d0bf6869c42df4efd15c9fb52530018236628b88d3d24d 1 0.00/1.00 vMB 0
3,386 3,386 0000000045cadc125b19fe38a76994fa407281949a4a88b4745de306e92dee4f 1 0.00/1.00 vMB 0
3,385 3,385 0000000087fcd7726f26681d9506771adc62d8da278f88c3c98034029377ab32 1 0.00/1.00 vMB 0
3,384 3,384 0000000022e3e4ef2ddcd5a8dc6c14f18d7bacfdf4a8456da9afd403ede4c107 1 0.00/1.00 vMB 0
3,383 3,383 00000000f09e4f302783f7b119a638fca8b9bd70a2c8d06e208b642229d9e885 1 0.00/1.00 vMB 0
3,382 3,382 00000000c88cc113105b3c905ec89793c94b6cda9143fae52b1c80cb83950c94 1 0.00/1.00 vMB 0
3,381 3,381 00000000c06145175bff6833afdd5881f203c37fddd8e4dc88f591cf885b49f4 1 0.00/1.00 vMB 0
3,380 3,380 000000004718487b35052e2ec87bfb3268b27e20a011fb13583510fba5d873ca 1 0.00/1.00 vMB 0
3,379 3,379 00000000d86955a7edd28602d2996ce49e7919f851b428751ee09a4a5617e652 1 0.00/1.00 vMB 0
3,378 3,378 000000007cd89720da72a30a32ec4d2e85a4cc766f2bb177d74aa338ce17b6eb 1 0.00/1.00 vMB 0
3,377 3,377 00000000d2b67cdcf773c28ce2fe89f81a572a3cf0163b524896606e4f99f578 1 0.00/1.00 vMB 0
3,376 3,376 000000004814c08ec2576e5d2ce1b34f1a6e5747ad212a0d52a539ecd3b92c53 1 0.00/1.00 vMB 0
3,375 3,375 0000000014626f271bf6cc8eeb388013362d8a64316b373fe348be51502a13af 1 0.00/1.00 vMB 0
3,374 3,374 000000008d9e2a8a1f67c18dfe6b33e69b9bf682a6f4a9f8ccef70a6a30e9bc2 1 0.00/1.00 vMB 0
3,373 3,373 00000000f0ede191e805b52f64c5ebf41adee41a823c8ccda52449d84d49610c 1 0.00/1.00 vMB 0
3,372 3,372 00000000b66b9de950074a4955c75f08ac47d7052b8e876eef7d2af390e17897 1 0.00/1.00 vMB 0
3,371 3,371 00000000b42d777499a04fe506a1191749a326cac0f415cae286ebe0b164c7b6 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.25 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: 762.36 GB
    • Received: 19.14 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.