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Memory Pool

39,688 transactions
17.55 vMB
0.14028633 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 96.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef14d53956859e1496b19f04e73015399c32f679a7da702530124a52fde6a0ea
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 0c39bb3e5488a34c11868dbe8aed27e940d62931df1a63af10bf595f84a66591
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,327
Size: 1.00 vMB
Total Fees: 0.03730008 BTC
Median Feerate: 3.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (741,884 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
171,437 171,437 000000000000085a1369a91a553a4dc255725ecd6b237ca20312581fd7694d17 80 0.04 vMB 251
171,436 171,436 0000000000000abd0f02c0fd4415b20bc2306297f15003a39c276b50db1d435b 10 0.01 vMB 111
171,435 171,435 00000000000001f78652458a457e4b29381b7f25a539f8727544e80ead361e26 29 0.02 vMB 169
171,434 171,434 0000000000000603e75872ec33b0dc8be22498a223ef9ce6547a59cf89c308ba 1 0.00 vMB 0
171,433 171,433 00000000000002c654f87bcc43bd6ca820ab5c70191e67aff626bf2e5269ecda 44 0.03 vMB 47
171,432 171,432 0000000000000960d1ad57c969b11467a598dbb65b6847518b546346d90aaff6 87 0.05 vMB 60
171,431 171,431 000000000000041b9cc5cda8ab4f9043c70114d843840c1ec60504a71c963314 22 0.01 vMB 192
171,430 171,430 0000000000000568d3f9d3434acd9bc87267f4f1a5048304d449a9fad931da5e 1 0.00 vMB 0
171,429 171,429 000000000000072bc9278193ed72ffee385ba102fa519583654e38fb89a2d71a 54 0.02 vMB 6
171,428 171,428 00000000000006f6acb18e865e8d66939a71830ff242c3f24156a9a9529f687f 89 0.05 vMB 185
171,427 171,427 00000000000000796e547da3e766ae24f38719a9dd26531ff1bb6551c98aa302 1 0.00 vMB 0
171,426 171,426 00000000000002b2d47965dbdc056fd34c301b4892cbb9cec645f9dd36463795 93 0.04 vMB 68
171,425 171,425 00000000000007ca53826d81879a6dab32235aee6f9e60f6bcb77cc08b0d2cea 10 0.01 vMB 122
171,424 171,424 0000000000000536b6a42fc6bbe7cca719a8bae456aac30b9192b1a5c0829cf8 14 0.00 vMB 50
171,423 171,423 00000000000005d85bb4a9baa65ddf129d6e9bc8d04ca493f48bb9c00081e5ff 57 0.03 vMB 165
171,422 171,422 00000000000005a994c461d4242cb53d523acadf452768c40048874ee5092091 194 0.05 vMB 31
171,421 171,421 00000000000004d0383136fd09855dac88ad088c21563e173d44d4643edee443 94 0.04 vMB 103
171,420 171,420 00000000000003d66f2d272ab5efd7734a1c66ea6b979469b43a74063ad5086a 50 0.03 vMB 32
171,419 171,419 000000000000099ea8989b9e5ed9ca47274b94c5dd82d73821e21266df94aac1 95 0.05 vMB 329
171,418 171,418 000000000000031faf72adbc33ca8eb93946b6d14784dcecbd25b832d95133ce 38 0.03 vMB 86
171,417 171,417 000000000000079ecc1ee3e2ea677e57f204f92631a0713109f9b7dca847f09c 1 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 111.67 GB
    • Received: 0.47 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.