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Memory Pool

111,592 transactions
28.24 vMB
0.08434607 BTC
Random Selection Loading Transactions
Max Size: 193.32/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt e3b40a838b9c530b6607228385bbc36fe08391a0c042689e6e51d015f4b7fa2f
Version 20000000
Previous Block 00000000000000000000c746909935a46133228723aab243012d868f4a4c1fbb
Merkle Root f0dae1a5e17f8a441d27f529cfcf9c2ee394a1d70133b2819a15ce64277605be
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,504
Size: 1.00 vMB
Total Fees: 0.01529653 BTC
Feerates: 101.57 > 1.53 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,048 (844,591 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
71,457 71,457 0000000000455874d8641dfcbc5fcec3f462295c83d83ee417189a29fbdd68bc 1 0.00/1.00 vMB 0
71,456 71,456 000000000092be7ef103a6dd582a3663608a20c68bf7bbc8332126875b9d43ba 1 0.00/1.00 vMB 0
71,455 71,455 00000000000ec6adbd31a3bd324576ea9887453b0d02adce5e39898e28fe65e4 4 0.00/1.00 vMB 0
71,454 71,454 0000000000db3b565b3ed1e13fdfe7c8b88b0cfc15ac1f1e8f433c7a05b57420 1 0.00/1.00 vMB 0
71,453 71,453 00000000003c43879cce22aa601c7a8d659131d861ec16668ec3d4cb50f82d77 2 0.00/1.00 vMB 0
71,452 71,452 0000000000dd34c5269ba8385918b59e08d0106ca46ce6dd738691f0bec64924 2 0.00/1.00 vMB 0
71,451 71,451 0000000000485e76a09a6f292f6bfab353ac7ada8ae62405cded8b32b5d09f48 1 0.00/1.00 vMB 0
71,450 71,450 00000000002860df9393ab3998034e6a6ecf18d1efe200eea8fab7fc14b7d706 1 0.00/1.00 vMB 0
71,449 71,449 000000000028fa5be5e2ea8ffda8fff6b31a96d9f36ddb02134cbc2a31e99126 1 0.00/1.00 vMB 0
71,448 71,448 00000000010531248684193fa5c388a0a5c149352eb46d583f430b74b55cea6f 2 0.00/1.00 vMB 0
71,447 71,447 0000000000bae13a4e48e9907a9385335a40a460f83ebd92a24030488552f2c3 1 0.00/1.00 vMB 0
71,446 71,446 0000000000e1112e7c4a0e579f36c3aa614c5983fd0b3beba5bb99a3ace973cf 2 0.00/1.00 vMB 0
71,445 71,445 00000000005837e87529f7e839d64e1568f83fcd00e64f23778cb5dc30c5baa3 1 0.00/1.00 vMB 0
71,444 71,444 0000000000c173c988919b6ce43ba84de69885569084e0635de9047c30a04fd3 3 0.00/1.00 vMB 0
71,443 71,443 00000000004f039407681dd7494290cb37151dfffc779fd32b0d719d4d03e678 1 0.00/1.00 vMB 0
71,442 71,442 0000000000403fe0955016218a33b1c4965c0378f0d500063e7b6606fd45e5c2 1 0.00/1.00 vMB 0
71,441 71,441 0000000000a52420cf929339dd091cd12f2fdafabc7956bc3747b6a9ffd18c79 1 0.00/1.00 vMB 0
71,440 71,440 0000000000954b20d5a7f7948fc19d6b5ca57f29936c8a964a985af3a9c404dc 3 0.00/1.00 vMB 2,398
71,439 71,439 0000000001006ac5a17527b9f6b6cf7d2189d67f1284448c0ab5048d03f1ea00 2 0.00/1.00 vMB 0
71,438 71,438 0000000000bb9a1064d2ef2069681ae6762c0a7f4285b823677991e2afafff18 1 0.00/1.00 vMB 0
71,437 71,437 0000000000c70a95c75d87ca6a2894cb851bf554e3872efc290f492eec9cd175 2 0.00/1.00 vMB 3,861
Previous 10 blocks ↓
Total Size: 784.21 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: 812.27 GB
    • Received: 23.76 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.