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Memory Pool

81,544 transactions
31.22 vMB
0.07743718 BTC
Random Selection Loading Transactions
Max Size: 189.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bbfc8aa75463f16cf9a6f7a9036ff9f4c5bc5f8e54ff665cc8ffbaa7c0b62b0a
Version 20000000
Previous Block 000000000000000000004b3e7e5aaeab111493f0d06b8a6f97fdb08081d0f764
Merkle Root 921e8afab20d58c0081b057c43827da5c4f4bdc569f73d4e8fe8d0f604f779d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,948
Size: 1.00 vMB
Total Fees: 0.01001024 BTC
Feerates: 100.37 > 1.00 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,197 (390,852 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
524,345 524,345 0000000000000000003ee693d005cc21925facf20665dfb9e4755f5959c77f41 2,534 1.00/1.00 vMB 53
524,344 524,344 0000000000000000003a596ef5582a525f04c915ab4829eca06b8492c0a4a712 2,293 0.92/1.00 vMB 10
524,343 524,343 0000000000000000001043c93f21e561f1147b9d282ada2a82b311af28a9762f 2,485 1.00/1.00 vMB 54
524,342 524,342 0000000000000000002b9835ebc0c96b66512209091c4f4c54325b7d664148e4 2,668 1.00/1.00 vMB 67
524,341 524,341 00000000000000000030ad4b2f35e640106b935ec4cb20af9b570cfa7da281d4 1,674 0.75/1.00 vMB 34
524,340 524,340 00000000000000000009bb4b4072ee5f934e83ff08919b96912228c4e9653c7c 185 0.09/1.00 vMB 58
524,339 524,339 0000000000000000001a49a4b6e4444704d87b3d8a01e3f73822fc02c123e1e8 423 0.14/1.00 vMB 38
524,338 524,338 0000000000000000000fbc05bc67ad504d5a4393ec37cc4704899f2e0112d363 1,607 0.76/1.00 vMB 49
524,337 524,337 00000000000000000017b4995f330cfe728de4a838a817d5741512eff7f71ac6 650 0.48/1.00 vMB 24
524,336 524,336 00000000000000000011fe583891ca82929574a7aa371b123b03c66e903df988 991 1.00/1.00 vMB 5
524,335 524,335 0000000000000000003704a8e535b14d8b816f405158ab7b45eeee22bef76de2 1,963 1.00/1.00 vMB 31
524,334 524,334 0000000000000000003bcdcad830dee4684076e8da5cb87ad7458c0692b28568 2,287 1.00/1.00 vMB 25
524,333 524,333 0000000000000000002b55bfc130845e11e58eff4012052bca08a0203c1926cc 3,073 1.00/1.00 vMB 13
524,332 524,332 00000000000000000010c5c034cc3febb0681604ed3f1968849f22a6fb385265 2,425 1.00/1.00 vMB 10
524,331 524,331 00000000000000000010e8469aeb590f5860ff136d72834e8cdb4bfcf77bcf8b 2,392 1.00/1.00 vMB 51
524,330 524,330 0000000000000000002cd45affabcaa2d75c3799f27dea13b47e3b63b0f8c208 1,170 1.00/1.00 vMB 13
524,329 524,329 00000000000000000030447e877ab8797ac01d51cfd1dad234e590e6deb3182e 2,503 1.00/1.00 vMB 30
524,328 524,328 0000000000000000001519f1c4e9b7f718d962075e0da45678160ad14593e395 2,105 1.00/1.00 vMB 29
524,327 524,327 0000000000000000003000503ff45d190932f7e5e5dd33e91cc493387858dd9a 2,418 1.00/1.00 vMB 16
524,326 524,326 0000000000000000001c952420c065f3b70295454053fcfc3a2d0adcbfa000ce 1,262 1.00/1.00 vMB 31
524,325 524,325 00000000000000000027fe037b559cf6f5e4fd2bbb81fa633c28462ea1e22a37 1,137 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.73 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: 707.88 GB
    • Received: 16.71 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.