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Memory Pool

43,708 transactions
27.14 vMB
0.08695111 BTC
Random Selection Loading Transactions
Max Size: 143.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4cea222289311235376a882721542c8210040e18a18ace2181a4ab8f4739f82e
Version 20000000
Previous Block 0000000000000000000135466ad97f1a89f34aff359bd8702ee7212bef1c8518
Merkle Root 84786137f6c01b1b2d731a71ed51b933dbe4f68c62ae8815567ec946ab2cac92
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,538
Size: 1.00 vMB
Total Fees: 0.03630437 BTC
Feerates: 101.67 > 3.64 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,923 (303,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
611,424 611,424 00000000000000000007e3849ed436cc05f88a37d769be474434300d2038e56a 844 1.00/1.00 vMB 57
611,423 611,423 0000000000000000001397b54222e84c9f8e11dfebf1dacbdf6049fe2dee79b3 2,962 1.00/1.00 vMB 15
611,422 611,422 00000000000000000000d2a3a97b72d91d22d7fdf66b78a0a7d836706f8e2df7 2,707 0.94/1.00 vMB 12
611,421 611,421 0000000000000000000e08ecb662c9855ce89d6ef2ec435d2510b56dee64593c 2,855 0.99/1.00 vMB 3
611,420 611,420 00000000000000000007528884d3c28a5ea2e5031b126aa848bcdce1ac4ad4b9 2,666 1.00/1.00 vMB 15
611,419 611,419 000000000000000000143c0caf44fc9b6a0d3ecb462d02a173501174dfe7b92b 2,849 1.00/1.00 vMB 12
611,418 611,418 00000000000000000006d84f8d0797bffd28e29a513ee5f32ee753a7da69c9cb 641 0.22/1.00 vMB 12
611,417 611,417 0000000000000000000a8665fb41ef0a91a077fe3aec84a5cd57ea35940ef827 2,927 0.99/1.00 vMB 4
611,416 611,416 000000000000000000060acf127d1dbf8d045a52dfbe866b3cd833a8f81855a9 2,313 1.00/1.00 vMB 15
611,415 611,415 00000000000000000000acb7393b92bfdbf52adda42e02549edc78d8b9d7d4be 2,886 1.00/1.00 vMB 11
611,414 611,414 000000000000000000097d8a6b860c320d53d7fa0674c274699364b5c00a6a0d 149 0.04/1.00 vMB 10
611,413 611,413 0000000000000000000f4a159d71dd680dae19c13c0446a2b339d4044f34c07e 1,993 0.63/1.00 vMB 11
611,412 611,412 000000000000000000030d29d35e07eba467503718e7c2aab51699d45b58d04a 2,094 0.66/1.00 vMB 11
611,411 611,411 0000000000000000000a95d1f19e30c52c7770245e29fcf93f9c18acac47026a 590 0.18/1.00 vMB 11
611,410 611,410 0000000000000000000c53fe9bd5dc12aa1a673db3ceb06973adc5d0dd3903cf 584 0.19/1.00 vMB 15
611,409 611,409 000000000000000000014a9f444aef6c9f8b18a6c8b40521ee2199f21e517b36 2,596 0.82/1.00 vMB 9
611,408 611,408 00000000000000000009feed093e8afedd01e2d4b9dd13360f3279c7bbef9eb4 655 0.21/1.00 vMB 9
611,407 611,407 0000000000000000000b3562193301667cf0d3158dc2c352380641cd55ab8872 2,596 0.98/1.00 vMB 8
611,406 611,406 0000000000000000000e51a682c6942ab7cc07164477bbd997433b010886bbe0 353 0.14/1.00 vMB 14
611,405 611,405 0000000000000000001436c5382d7262d8c1733a8d835f1ebfff6ce6e092345f 374 0.12/1.00 vMB 14
611,404 611,404 00000000000000000008d606951d505fea843d37fff984915255fe271523950f 154 0.04/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.25 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: 655.44 GB
    • Received: 14.31 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.