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Memory Pool

73,384 transactions
28.44 vMB
0.06924620 BTC
Random Selection Loading Transactions
Max Size: 168.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 309bbb3becbeef2ff289fa67f954d3cf0eddb53dc9f396c9b03693d2c8d16c61
Version 20000000
Previous Block 0000000000000000000079c58af6a2b359f3e886cb8feb18ed0cb9582a110279
Merkle Root 7319e564e9929e4eb2b1e8a35ffccf33dc5a487519bd60acee44fff6498ddcbe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,649
Size: 1.00 vMB
Total Fees: 0.01219742 BTC
Feerates: 100.36 > 1.22 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,042 (415,894 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
499,148 499,148 00000000000000000031a73f29722f062eee85eab79bc97917ec253a786ac3e0 2,585 1.00/1.00 vMB 304
499,147 499,147 000000000000000000662995c8e8d6ae6eafeccf2c24957e5f47b5cf1e445b67 1,955 1.00/1.00 vMB 210
499,146 499,146 00000000000000000055d4146a45bf320ad6321485d0392dcdb350384023a068 2,926 1.00/1.00 vMB 350
499,145 499,145 00000000000000000093d6d866a48339ce1f619e76a1ad2ef673240dc64b5b24 2,620 1.00/1.00 vMB 362
499,144 499,144 0000000000000000004c503655c2d71178160bb9ae45ac6b4634a1f2229c9ec2 2,467 1.00/1.00 vMB 372
499,143 499,143 0000000000000000003b6154e1594930d27bb4e3d6868aa9a0a900522213f763 2,564 1.00/1.00 vMB 333
499,142 499,142 0000000000000000009faaee2cc76a95a1f1b65e988341edcb912cdecf9df8a2 2,280 1.00/1.00 vMB 273
499,141 499,141 0000000000000000003839e6f4b05a87b78c0ca4660eb4bf30a62676f503d012 1,635 1.00/1.00 vMB 228
499,140 499,140 000000000000000000a9ff297ff415c2cd0526a35b53b46a3240ab88f03fd991 2,223 1.00/1.00 vMB 291
499,139 499,139 0000000000000000008617dfcbae64b5e8fe8c4a1db3a456fc49492b2138cac4 1,144 1.00/1.00 vMB 211
499,138 499,138 00000000000000000044d7b9675db63dd2df5ebe236967862190cdc96f4cf6b4 2,069 1.00/1.00 vMB 275
499,137 499,137 00000000000000000030eb13a07ed8ad866f5b0d8481c0deb9a8409287f9a958 2,314 1.00/1.00 vMB 255
499,136 499,136 000000000000000000a4ec60b8465a287d08f58ba9569253a064e2c78f22a0e3 2,518 1.00/1.00 vMB 381
499,135 499,135 00000000000000000091685cd9c12bb9d68277fc6a9cd8e2b0113d9d6dbbecf3 283 1.00/1.00 vMB 121
499,134 499,134 000000000000000000228c70d0cdc82074db5f97b5cc30e4cb631a9d016d581f 2,448 1.00/1.00 vMB 163
499,133 499,133 000000000000000000af51deaaf6e8b9267190de9c8e8bc9631716c84530a8d9 2,718 1.00/1.00 vMB 372
499,132 499,132 000000000000000000615671a567a17c9b6de13a109cb93c2f197258c173aec5 2,737 1.00/1.00 vMB 376
499,131 499,131 0000000000000000002c22fccd72ac053d5f92033cec47e3f996acab762cfa8d 2,853 1.00/1.00 vMB 394
499,130 499,130 000000000000000000713846217b5e07c940cd31bc7e5ed0296386aafb12cb09 826 1.00/1.00 vMB 149
499,129 499,129 0000000000000000000a90190de2799211c0a5afacb5926a82c962282625c311 1,913 1.00/1.00 vMB 239
499,128 499,128 00000000000000000091b220ffdffac479bfe4d285ee5118dc679597d51fdf1c 1,551 1.00/1.00 vMB 241
Previous 10 blocks ↓
Total Size: 782.47 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 667.96 GB
    • Received: 15.33 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.