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Memory Pool

77,446 transactions
29.09 vMB
0.10100381 BTC
Random Selection Loading Transactions
Max Size: 175.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 42a0ef3da695006af831b6168321fedee7d66de72c32e0beafb51f50653e407c
Version 20000000
Previous Block 00000000000000000000b421c6d6e79532f5d26e37db181c41924d05cd5471d7
Merkle Root 78625c098f72f39c3e0845abb992688aa77b54a9b1d96ec04b0207418e21f4b5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,540
Size: 1.00 vMB
Total Fees: 0.02693524 BTC
Feerates: 453.09 > 2.70 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,307 (575,707 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,600 339,600 000000000000000015ef252b0294f399356b56a2bcf7ec28415fc2b9ad3aa270 1,024 0.40/1.00 vMB 31
339,599 339,599 00000000000000000049ec231ab711c53e6cbe1f97ede341c421ba9ef8869206 814 0.62/1.00 vMB 17
339,598 339,598 000000000000000016004f50b2ac1d92842a124e10dac51de14d459a9eb426d4 512 0.33/1.00 vMB 20
339,597 339,597 0000000000000000006db4f39d594eb98e74954721e1d8684948e8491bf4af27 1,978 0.75/1.00 vMB 36
339,596 339,596 0000000000000000154ceac263338c4f5fea2ca8251684c7c582454c6d3849ba 539 0.36/1.00 vMB 21
339,595 339,595 000000000000000009c659ab12295171ac7c5db2dd6ddefb66e8aa0b6ec98347 1 0.00/1.00 vMB 0
339,594 339,594 000000000000000014c98896b26d9616773b156d076fec45386b51a9f266a270 449 0.32/1.00 vMB 16
339,593 339,593 00000000000000000c768bbdc862038a465b225d8486a2d857e75127e148173f 1,024 0.65/1.00 vMB 24
339,592 339,592 0000000000000000126cc4ac693b8b47eda29342422deffb673c07564ad0ceed 316 0.17/1.00 vMB 31
339,591 339,591 00000000000000000cd7a81aba26df1fcb9cab3bc4ff1d1cb0ad7b97086ae24f 698 0.43/1.00 vMB 23
339,590 339,590 000000000000000007d410e14e2d19765dd5a8f64b569248fc7e150df55732d0 412 0.27/1.00 vMB 21
339,589 339,589 0000000000000000052b7fb290bfa98f59d966b24046ff1f3378820d811f717d 52 0.06/1.00 vMB 10
339,588 339,588 00000000000000000bd2f0dce057a46f3722086fbdf263702fd3dfa4bd880b47 392 0.37/1.00 vMB 13
339,587 339,587 0000000000000000117287a259bb09afa72aada889ea870a0d20d5533041c216 1,120 0.75/1.00 vMB 19
339,586 339,586 00000000000000000c5da0a47dd3469710b55fec5d19aa6a46d110a157958ee4 335 0.39/1.00 vMB 10
339,585 339,585 00000000000000000e3eb26139c701b077c69130dfee2a93bf72b27ecf3e4663 548 0.61/1.00 vMB 13
339,584 339,584 00000000000000001711213d3fdfd60f6a42345518c1b3145689da7a60de0ec7 638 0.25/1.00 vMB 34
339,583 339,583 0000000000000000011c9bb338b877e565fb718b2e8a03f258d1c15fe8a711b8 485 0.27/1.00 vMB 21
339,582 339,582 0000000000000000185f88f86c415bc1b906e237d41073e7c83aba407e187464 624 0.39/1.00 vMB 32
339,581 339,581 00000000000000000846d11c699023b191ec0ef3b2ae5b5ee7955fd56cebd65d 531 0.32/1.00 vMB 27
339,580 339,580 000000000000000013668c8457c7b7425b6cec28ad457ab42721335aa82eb793 188 0.11/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.92 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: 714.51 GB
    • Received: 17.56 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.