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Memory Pool

83,383 transactions
32.68 vMB
0.10221971 BTC
Random Selection Loading Transactions
Max Size: 195.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f99d2a53d635c4a59f50401fb10b06416766a4bebc1fde771060fe2ca8fccd5a
Version 20000000
Previous Block 00000000000000000000eaf9c170601a8e1fa1829aa8e6facbf5081621bef8a4
Merkle Root f3a9b0659e563f9efcc85be7f031acb499f946bd32a6a11880f0321d954d27bd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,253
Size: 1.00 vMB
Total Fees: 0.02575690 BTC
Feerates: 265.25 > 2.58 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,173 (296,794 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
618,379 618,379 00000000000000000002a73d06e910fb69c94fd74dc1b8e50aceedafe8634d78 3,264 1.00/1.00 vMB 18
618,378 618,378 0000000000000000000b8e497494ce7590ca616faebaa3048f80bc9d53a058eb 1,323 0.37/1.00 vMB 21
618,377 618,377 00000000000000000009fe82fc8fa4048543eaac10b5bf883020f853b5cb7827 2,519 0.74/1.00 vMB 17
618,376 618,376 00000000000000000003000733162bede476149f4fc1dc9ccd771c14337cc358 1,894 0.74/1.00 vMB 8
618,375 618,375 000000000000000000023e4e3ee5a5de9f4d38dfde094abf78bbfb3071b18035 2,686 1.00/1.00 vMB 19
618,374 618,374 0000000000000000000179eeb46daa3b6a62427040e4a56f56e8271984030393 2,155 1.00/1.00 vMB 3
618,373 618,373 0000000000000000001081bee91556680e18ea9af28baef6a318b30f2f751d1a 1,689 1.00/1.00 vMB 15
618,372 618,372 000000000000000000062135311ecdd4bcd6b74c28260ca3bd38737d9f4f030b 1,151 1.00/1.00 vMB 15
618,371 618,371 000000000000000000019484e33b76ac54cd4b8dc4581fbfeb76e79edf867db0 2,657 1.00/1.00 vMB 23
618,370 618,370 00000000000000000007ee51d15ada891f1445ce900b00d12bd7b6546163a1b5 1,332 1.00/1.00 vMB 19
618,369 618,369 00000000000000000008476eb2ddbbb2676667440ca507f545ac58d75d275940 3,059 0.95/1.00 vMB 13
618,368 618,368 00000000000000000005e9cb7db20eb5e5e6e73975345df1b7b34dda57a26f51 903 1.00/1.00 vMB 7
618,367 618,367 0000000000000000000306d7dfcc9491ad335f321b94186291f3ef413c599ec1 1,344 1.00/1.00 vMB 15
618,366 618,366 0000000000000000000aefd32f683edbcaea8936d2c4e664af18ff881751b64e 1,631 1.00/1.00 vMB 52
618,365 618,365 00000000000000000011b30f49e9fcccecf077e97013030fcf6126f34527dda2 828 1.00/1.00 vMB 37
618,364 618,364 00000000000000000009780e039091972cbf75c5af4085b7c38ccc1d3291fbdb 3,051 1.00/1.00 vMB 19
618,363 618,363 0000000000000000000942bcabf2995c622de929bbc60d16de96513a71a9a49a 1,567 0.50/1.00 vMB 13
618,362 618,362 0000000000000000000461ab5b4b24e4a4a5a067ff57f2cbe6ab206b4cc4d686 691 0.30/1.00 vMB 15
618,361 618,361 000000000000000000064c77e1fb0e7f71190976145f983d1ea249157fde75f5 2,359 0.65/1.00 vMB 17
618,360 618,360 000000000000000000004c9fca7f7d684bea2cd1cab6ca41120733cd601103e7 2,437 0.83/1.00 vMB 15
618,359 618,359 0000000000000000000532a93433090e06c637d390302b1ba55dc9ba16e9c925 1,590 0.58/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.70 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: 697.33 GB
    • Received: 16.56 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.