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Memory Pool

74,058 transactions
27.39 vMB
0.06824579 BTC
Random Selection Loading Transactions
Max Size: 167.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3ddce72fbaa7888c981d00d55f1872b3493aa93993f1f37eb20a4d82928ecb65
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 70e578c54e126c60a4d9a432bd9527ac98cd2de05d09ab23888b5d888df40d97
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,144
Size: 1.00 vMB
Total Fees: 0.00994019 BTC
Feerates: 402.60 > 1.00 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (417,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
497,425 497,425 0000000000000000000e43f80eccb541ce5b6f281a20ee3dfaca6e94f99d365f 2,090 1.00/1.00 vMB 310
497,424 497,424 000000000000000000bb3ec028a7ba039219cbeec0ab82bf9fcab11955901a3a 2,456 1.00/1.00 vMB 46
497,423 497,423 00000000000000000063abbccadac1b1f439e72580050b68792c2ec6b778b5ba 2,640 1.00/1.00 vMB 106
497,422 497,422 0000000000000000008eb443877938141dbb6320e85d6b634314cc979e34fc12 3,070 1.00/1.00 vMB 84
497,421 497,421 000000000000000000ba6de9ea22e2c36d531797239339fe54eeb4e690bb8f7a 2,619 1.00/1.00 vMB 154
497,420 497,420 000000000000000000a136f70ee3d1901d14c9239886ea8021b953e38e9a2e06 2,673 1.00/1.00 vMB 171
497,419 497,419 0000000000000000002005fbd3dc41e5ebb7897dd1d4850e77e9b03757d785a2 2,816 1.00/1.00 vMB 110
497,418 497,418 000000000000000000388afff03d109a543e3ac9d710bcf8089da37ca76dbd94 2,871 1.00/1.00 vMB 132
497,417 497,417 00000000000000000092278a7c4cba27f73ec5c239d55895c0c16680ad6ededa 2,465 1.00/1.00 vMB 131
497,416 497,416 0000000000000000008d2e06cc1651fd5c30e8f1485d4a956d1fbc2d7dbab4b4 2,766 1.00/1.00 vMB 136
497,415 497,415 000000000000000000207516759db472ac72e8b1a989ef51a2441f3b2fa17621 2,547 1.00/1.00 vMB 129
497,414 497,414 0000000000000000004edc944bfe7e5449594bf9bf9f6023c5ce67f10e24d914 1,857 1.00/1.00 vMB 269
497,413 497,413 0000000000000000005797e1ae6e56f95fa668baa1757950e5ea3e50a1811a23 2,137 1.00/1.00 vMB 253
497,412 497,412 0000000000000000009b2dab5eeb68d10d5d22e686588588971e83fc7d2840ca 2,467 1.00/1.00 vMB 142
497,411 497,411 000000000000000000bf531b7ee80e56e3c1b5ef43e2671e4c9aa13ed741614a 2,612 1.00/1.00 vMB 187
497,410 497,410 0000000000000000001103650eea4a14aa0be1be4fa58291ffd064d28f885440 2,295 1.00/1.00 vMB 133
497,409 497,409 0000000000000000002b3a610aa0f46d3e47df60defea2d77733f63d48f962ba 2,599 1.00/1.00 vMB 167
497,408 497,408 00000000000000000022fff7f0a240b5873ce357684cea6caf2ea5513fdf5384 2,343 1.00/1.00 vMB 134
497,407 497,407 000000000000000000c1f169f104a577eb2bb0238c5e09311e135d0411a5f794 2,695 1.00/1.00 vMB 177
497,406 497,406 0000000000000000009b8b2a5e704ad6a4cf7edb0d3461b7c48acc0306497fcd 2,883 1.00/1.00 vMB 148
497,405 497,405 00000000000000000060d40857fc9abb3397113785f04e187e6a31f2b53a0dd4 2,335 1.00/1.00 vMB 177
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.