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Memory Pool

80,888 transactions
29.65 vMB
0.12453136 BTC
Random Selection Loading Transactions
Max Size: 179.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9add3a640023524e64098902d6c896c84cffe8ee383b35f090566467104989ad
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root bbbaccf5da3e232fd15c819866c52fad7dbc6ad14654f41dbee48de52b5d3404
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,837
Size: 1.00 vMB
Total Fees: 0.05898943 BTC
Feerates: 151.07 > 5.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (474,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,638 440,638 000000000000000001c21756db953909751895cd13fc169c24ba305c5923f5c7 2,127 1.00/1.00 vMB 95
440,637 440,637 00000000000000000318a45ceeaff57fff0e6984631ff9e2cb8ef8b4b6987c18 1,349 0.75/1.00 vMB 36
440,636 440,636 00000000000000000097f999dcc0cfa92495d0212f32a94d83c863fba5add5fd 2,087 1.00/1.00 vMB 98
440,635 440,635 000000000000000003533c11e6ea855713a7a0d7cfc133942e474a739f770022 1,996 1.00/1.00 vMB 65
440,634 440,634 000000000000000000df61b9aa2318909190b88ddd36669f497072a2a8040797 2,581 0.99/1.00 vMB 73
440,633 440,633 000000000000000001e2ff5d9954f810c79c011ef0e4a6e3168d7c051c321e1f 1,897 1.00/1.00 vMB 93
440,632 440,632 000000000000000001c5cd50b20ffda9f40fef0740bba935687a83b9f1bfca0a 2,463 1.00/1.00 vMB 132
440,631 440,631 0000000000000000005023d8a8be804f36f8a821f59da3b40cb8a11ee1da190b 2,184 1.00/1.00 vMB 72
440,630 440,630 000000000000000000ce99951997b556a8f004c2484d1f0e31a47d152c5968f5 1,853 1.00/1.00 vMB 64
440,629 440,629 0000000000000000001d859ba6d1838ed3f1ea039c469f119e50cdb1d4e05914 1,478 1.00/1.00 vMB 48
440,628 440,628 000000000000000000173d290bcdb5ab4448109474730fe2757ff03bcc14a304 1,465 1.00/1.00 vMB 71
440,627 440,627 0000000000000000039ce79f83a24545727b334fd9e9123912edb3f8c57cd8b1 693 1.00/1.00 vMB 26
440,626 440,626 00000000000000000091d55eaf6bc5fc04952869bde0e6eccb5fbf856049432d 365 1.00/1.00 vMB 21
440,625 440,625 000000000000000002abe6170418508fd3b206f786359e11be9182d2362256ca 626 1.00/1.00 vMB 30
440,624 440,624 000000000000000002c0b60ecb958d6473d313b3d45d9b1d0a9ff8df8ae05cbd 1,981 1.00/1.00 vMB 61
440,623 440,623 000000000000000003999685b4c85ce912ae7b3d58980b282ba84060a8bc2772 2,235 1.00/1.00 vMB 112
440,622 440,622 0000000000000000011dbe02682bcd74e408f6a9f9dbd25550425bc72fa88241 1,408 1.00/1.00 vMB 56
440,621 440,621 00000000000000000305ad064a378f2507b282f478dcdb5782f5878dd81ec8e9 1,882 1.00/1.00 vMB 28
440,620 440,620 00000000000000000313c1265abaea5b5618614ba58915fc780e87503ffbd093 1,495 1.00/1.00 vMB 42
440,619 440,619 000000000000000000a8c59765672bf47e357bf23858c279ab43d5b50e05ddeb 2,134 1.00/1.00 vMB 68
440,618 440,618 000000000000000000c7ea6518e00dba8a77768cab6c0e2d2794c8cac709b347 1,980 0.75/1.00 vMB 116
Previous 10 blocks ↓
Total Size: 782.59 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: 671.64 GB
    • Received: 15.97 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.