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Memory Pool

35,417 transactions
14.37 vMB
0.03340267 BTC
Random Selection Loading Transactions
Max Size: 86.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff3c7f3951ac72b130edfafe0e58ed18b8aebeaf1f82e7779b716f63afc2d2be
Version 20000000
Previous Block 00000000000000000000e81e3f684c36925626b710a828755c8afba688634d05
Merkle Root 8d21610da1ea3126ac95113ef153ec012ecc80d7cdec36bca463594bb412de71
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,462
Size: 1.00 vMB
Total Fees: 0.01817889 BTC
Feerates: 69.47 > 1.82 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,179 (83,353 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
850,826 850,826 000000000000000000000b249049878b2919f8cd7562457a57e1b9bb6b3f01cc 3,744 1.00/1.00 vMB 16
850,825 850,825 00000000000000000002791507aa6245a41ff261803c94fadb14cc0d4d54f132 2,643 1.00/1.00 vMB 24
850,824 850,824 000000000000000000031f1e3a0edbff6b55c7a11f2cda1487f617846e84fdf8 3,051 1.00/1.00 vMB 12
850,823 850,823 000000000000000000007c0351668120e245a8a9541affca2494643bcab620a2 4,625 1.00/1.00 vMB 7
850,822 850,822 0000000000000000000083b28935c262c719d1404acc7faba6666013b2bac2f4 2,633 1.00/1.00 vMB 7
850,821 850,821 00000000000000000000ca71fbf8053aacd0db0d05d27ddbab4672bc4fa3aedb 1,753 1.00/1.00 vMB 10
850,820 850,820 0000000000000000000378e68590d4a49803fc49c0960b68af1824d00488ddef 3,155 1.00/1.00 vMB 19
850,819 850,819 000000000000000000034237b831a4eb69eee22e96e03cd8cdb1734b93c834fa 3,217 1.00/1.00 vMB 12
850,818 850,818 00000000000000000001e77c15891824f0a61392311506aed09cc3382d2ac989 2,546 1.00/1.00 vMB 9
850,817 850,817 000000000000000000015560ba38f6f4801d8b1476389ef1215c4cc503080a14 3,104 1.00/1.00 vMB 11
850,816 850,816 000000000000000000016212532ed1afa70ea4573fcb9720b6e6276e41cb0133 3,737 1.00/1.00 vMB 11
850,815 850,815 000000000000000000001b7af1743d1ce12b413f4cb7756018032a13360d9710 3,583 1.00/1.00 vMB 31
850,814 850,814 000000000000000000035b5a9389c79b8bbccb125770832f4224d5f6937697ba 3,962 1.00/1.00 vMB 12
850,813 850,813 00000000000000000001cc9e40a6e2384b8efcbe8555ec524bc7cf79725ac444 3,031 1.00/1.00 vMB 17
850,812 850,812 000000000000000000021a97ea4eb5978e57262206577b5d74f12e74b7e2c62c 3,245 1.00/1.00 vMB 19
850,811 850,811 00000000000000000000942f69142d801c7fa297413058b86bfb11335232b9b5 3,542 1.00/1.00 vMB 17
850,810 850,810 0000000000000000000335b9a54d749c3489d27d479deda12ef786fff40d4c4d 3,366 1.00/1.00 vMB 17
850,809 850,809 000000000000000000025b01dfe74d1b20eeba7557b79a9928e231b0a54300d5 3,252 1.00/1.00 vMB 15
850,808 850,808 00000000000000000002d5acb7a09b20bafe73ea3df98758a34642092cc76d5a 2,953 1.00/1.00 vMB 28
850,807 850,807 000000000000000000014669173e0d2851cbc79d90eea8d9f57f769c4f939364 4,471 1.00/1.00 vMB 11
850,806 850,806 000000000000000000033f96f20c7a5e6091cc44c7b741c2c08a3026c0b73a09 5,664 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 816.23 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: 3,521.50 GB
    • Received: 189.78 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.