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Memory Pool

43,308 transactions
28.06 vMB
0.06327694 BTC
Random Selection Loading Transactions
Max Size: 147.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b27da9914a30d4b3f8a909203177853436a2cffc22c1c80af78a7b548a7777d5
Version 20000000
Previous Block 000000000000000000013370732e51b6e662072ad4a938e999ad227a5ec0d5ec
Merkle Root a1f4782a364fc91cdca2e4ad304fcfb59a1cc56180e9612f2c4cbe1474fc9bd7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,786
Size: 1.00 vMB
Total Fees: 0.01053529 BTC
Feerates: 100.21 > 1.06 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,837 (99,462 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
815,375 815,375 0000000000000000000452e565b7a0839e28785fecde50ff5af56e22c973abe7 6,023 1.00/1.00 vMB 42
815,374 815,374 00000000000000000003fd57f3d7f216f15d3673465a0f10bcd663b39ef53b8d 4,134 1.00/1.00 vMB 35
815,373 815,373 00000000000000000000b4db41d6da464476ff409856e32868f541814b007cc6 5,317 1.00/1.00 vMB 39
815,372 815,372 00000000000000000000c5bc73dbbf30e495dfeaaa0024db15d0f157fb4ed2e6 4,242 1.00/1.00 vMB 40
815,371 815,371 000000000000000000019d6a9678088651a0a1a834954da675f7401f5af3e205 4,973 1.00/1.00 vMB 43
815,370 815,370 00000000000000000000df4eb7c92978d5ba687fc928b451603480cc8eced4c1 5,192 1.00/1.00 vMB 44
815,369 815,369 000000000000000000007b9d8a63e36cc84666cce627cc8e93952d89f6db92de 4,944 1.00/1.00 vMB 39
815,368 815,368 0000000000000000000342cf65abdf79523e7387368bc8bfe2717b8c8715cf9f 5,358 1.00/1.00 vMB 41
815,367 815,367 00000000000000000004772be1dfa2c8b3386c1ff21658bad9749bb3486b90ce 5,272 1.00/1.00 vMB 45
815,366 815,366 00000000000000000000ad7944d7b5228f6cecfc47bba86d07e9b30c7d8050f2 5,905 1.00/1.00 vMB 44
815,365 815,365 00000000000000000003e9990619afc43441a8d84af647df92254792bfc8d8d0 4,065 1.00/1.00 vMB 38
815,364 815,364 000000000000000000038484a8e573efc2f7725fcb89e6ccffa559209161e6ff 3,798 1.00/1.00 vMB 50
815,363 815,363 000000000000000000036bbb1bd1c44234b7e3d45af67aaace7dc9900685a7a5 3,217 1.00/1.00 vMB 47
815,362 815,362 0000000000000000000130baa3c061b2aabd65c5a38716013c8e043ced815029 4,672 1.00/1.00 vMB 45
815,361 815,361 000000000000000000041e216baeb817353cfafe502b09ac1490d62c3a5eed87 5,463 1.00/1.00 vMB 44
815,360 815,360 000000000000000000047f0943ee0dd92115a1afa083c77d63975b6202cd8ce1 4,245 1.00/1.00 vMB 50
815,359 815,359 0000000000000000000141a85116cde88cc4bfd284c094b63635e46a8e343e82 4,041 1.00/1.00 vMB 48
815,358 815,358 000000000000000000035c15994cb73728f4eb459a5963836dbddfb62b378fda 4,355 1.00/1.00 vMB 45
815,357 815,357 00000000000000000001dce70ce23569e38004ae439587ec7d71d3625ae74787 4,541 1.00/1.00 vMB 39
815,356 815,356 000000000000000000028800b8720b47a690f2e4a16ead56499abb9ce2ef6882 3,607 1.00/1.00 vMB 46
815,355 815,355 00000000000000000000c419067d6a13cbbccbba4251db9f6be759cc15d79589 3,668 1.00/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.10 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: 651.68 GB
    • Received: 13.63 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.