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Memory Pool

37,958 transactions
27.19 vMB
0.06055331 BTC
Random Selection Loading Transactions
Max Size: 138.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 017bf455ab0afc7d15d6f85d0b9a3ac4d9e0e799d30245b1058ccbe4956e2c8e
Version 20000000
Previous Block 00000000000000000001387128703dc8e100fb66dc8413c1f0d759bd7170a104
Merkle Root a0b163b99ffb51cd39c1713014410794a36d9d6e3555a4e945eb82f34d501502
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,330
Size: 1.00 vMB
Total Fees: 0.00921186 BTC
Feerates: 60.16 > 0.92 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,638 (93,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,640 820,640 000000000000000000038a24c7cbabfab5659cde3294b314a3fda2fc005ca650 2,975 1.00/1.00 vMB 52
820,639 820,639 000000000000000000014faa53f6de67bddeaefb9237b6d18aaeb192d2566457 2,710 1.00/1.00 vMB 43
820,638 820,638 000000000000000000041a9d403585c3e427188a1e362169ad70487506ebdcf0 3,021 1.00/1.00 vMB 50
820,637 820,637 00000000000000000003d652516bc3820640d396ac782870489155047a9955fa 3,130 1.00/1.00 vMB 54
820,636 820,636 000000000000000000004b1e23cfdd455bd3018d4d52830a6eb5168ee6836426 3,345 1.00/1.00 vMB 74
820,635 820,635 000000000000000000030cf497b01b79566ab5829a69c3909e3716265874d5a3 2,577 1.00/1.00 vMB 56
820,634 820,634 0000000000000000000316829ba3d409df57a831706e8b52dd1ea94fa8dd5a0b 2,849 1.00/1.00 vMB 85
820,633 820,633 000000000000000000030a4a6607b00eeb97bd26b8cd31bb00f48ba1ca2695ea 3,295 1.00/1.00 vMB 102
820,632 820,632 0000000000000000000353890bf0d46e5622417e298ef0a8063b52f4f055ac07 3,113 1.00/1.00 vMB 93
820,631 820,631 000000000000000000010975f756ddc25c82a9b6e4bec46c53ad9246f73b7d1d 3,096 1.00/1.00 vMB 93
820,630 820,630 0000000000000000000105696df7bc98d6c292fcea2a1703b0264dc640895c40 3,248 1.00/1.00 vMB 90
820,629 820,629 0000000000000000000358751ec374750eeb02da7b58dab03919ad170815840d 2,982 1.00/1.00 vMB 97
820,628 820,628 00000000000000000003115df94e561725e3a157d1a17e5eba6797c7876383b2 1,785 1.00/1.00 vMB 39
820,627 820,627 00000000000000000000082960a46ad9af8dc710decc606e95fcc31a269499a1 2,963 1.00/1.00 vMB 53
820,626 820,626 0000000000000000000117dd7ba68669d9e4e0486141c27e0691673fda030d0a 4,779 1.00/1.00 vMB 45
820,625 820,625 00000000000000000003bffcdb9bc2a56f115783084083253cd8e71d150c0544 2,129 1.00/1.00 vMB 34
820,624 820,624 000000000000000000009fb59d80c944fd5e60169b83940c5296523c70a4deb1 3,037 1.00/1.00 vMB 80
820,623 820,623 0000000000000000000058fd3edbcb4f5dac3969e57e7e1e1ee64abec9789f72 3,493 1.00/1.00 vMB 41
820,622 820,622 00000000000000000003ee619877e5610966239ceadf5e286fd44ef72713f2b9 3,269 1.00/1.00 vMB 47
820,621 820,621 00000000000000000003febfc128455dcdc94e2d75bd6585ff6b775dabc0ac1e 3,395 1.00/1.00 vMB 99
820,620 820,620 00000000000000000001e935ed6a77e936e115b3f0327446cfc881e0ea2b1ec3 2,843 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.75 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: 631.27 GB
    • Received: 12.06 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.