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Memory Pool

37,896 transactions
28.02 vMB
0.06352319 BTC
Random Selection Loading Transactions
Max Size: 142.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7a9ec42323bec0fd4e154d8151e9669aebe2a259454d53203f3f484dd9b366d3
Version 20000000
Previous Block 000000000000000000000f89b058d4b18daa328c2fce04942c1a63879d853ae0
Merkle Root caa5dccd07151d8cd17fc9840eacc879e02e8263f4e2b2b99d7e6c9cbfb9beea
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,466
Size: 1.00 vMB
Total Fees: 0.01001065 BTC
Feerates: 126.10 > 1.00 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,600 (76,985 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,615 837,615 000000000000000000032d67a62b8a207a9dcb56284b62c47c184db9703d8908 2,430 1.00/1.00 vMB 8
837,614 837,614 00000000000000000001a77f024573080e0bc740a7e849cb88b203a094cd85fe 1,551 1.00/1.00 vMB 10
837,613 837,613 0000000000000000000267da91f7d5b7f76c2789cbc178391ffcb8f1e1145280 1,928 1.00/1.00 vMB 16
837,612 837,612 00000000000000000000c267ca4da5cbf29c4768e0b1547e7326e968cbb32a20 3,043 1.00/1.00 vMB 23
837,611 837,611 0000000000000000000053cb6ad73f0e8ea1b629a3bfd0c7e929526961198409 2,196 1.00/1.00 vMB 15
837,610 837,610 000000000000000000029db9b6578a4414398eec401d3c67fbc2b880d38ec753 2,771 1.00/1.00 vMB 20
837,609 837,609 00000000000000000000fd1abb402fcf552d2199624269929c1a6f86390615ae 3,078 1.00/1.00 vMB 37
837,608 837,608 0000000000000000000270907b83edd471de963a809d0e76b1c9f28e5e8eb353 2,653 1.00/1.00 vMB 17
837,607 837,607 000000000000000000020e4e1dd457339f06eac842a8bbc1ae0f6cd87eff0072 2,102 1.00/1.00 vMB 12
837,606 837,606 00000000000000000001324cc6550a32efab08e986269d227cb387a8ceb30258 858 1.00/1.00 vMB 11
837,605 837,605 000000000000000000011e3869a7e67c1ac797a3ea5e3d11be8919bee3301d7a 2,416 1.00/1.00 vMB 23
837,604 837,604 00000000000000000002bf0b0d0df8710e5b5948a56cd2fc17831891d4c45269 518 1.00/1.00 vMB 10
837,603 837,603 00000000000000000002c6f0eae6aaf8340ac6acabef504674dbd8cde47ddd3d 2,597 1.00/1.00 vMB 18
837,602 837,602 00000000000000000002e1f1d01f3d37f651e1dc9f229af9e056f1d069fab36c 2,382 1.00/1.00 vMB 18
837,601 837,601 0000000000000000000185d22f77e685b2e53636acecbfe96a371b728f1313ff 2,929 1.00/1.00 vMB 24
837,600 837,600 0000000000000000000317c6fa9bb940a3b591170500bbbdfff570cd49d747f2 2,440 1.00/1.00 vMB 17
837,599 837,599 000000000000000000002872721cc100a8ad9e819d8ef9f8498c845cd5284c44 3,701 1.00/1.00 vMB 17
837,598 837,598 000000000000000000020bfebaa1e543a56009ba0e18c023200e6268e624e06b 2,829 1.00/1.00 vMB 16
837,597 837,597 00000000000000000000d2535fe3d7f42dbe9261e8304d87be4dcf0b2485218c 3,223 1.00/1.00 vMB 30
837,596 837,596 000000000000000000026ec6fbab59394e9cdfd09ceed8191322597a7746b356 2,543 1.00/1.00 vMB 16
837,595 837,595 000000000000000000027401bcfa761539747c871a20770c74d37534e26896d0 3,312 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 781.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 628.59 GB
    • Received: 11.81 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.