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Memory Pool

78,440 transactions
29.36 vMB
0.08044897 BTC
Random Selection Loading Transactions
Max Size: 179.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 148c977a99f3e18851602d4ee63d92339101b03471ce8be5583b0d6c2d5648cc
Version 20000000
Previous Block 000000000000000000014ee01d40d83da8f3854e20a1fad4a947a82bed03dfb0
Merkle Root 9c873fbce3de4ed2c63a61508de3392acef8458a40bd249e689e86c6932f8807
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,367
Size: 1.00 vMB
Total Fees: 0.01601452 BTC
Feerates: 73.20 > 1.60 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,239 (614,345 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,894 300,894 00000000000000001be2ece8b3302a49bca3f8017581e3f3d6f4d5394dd537ce 816 0.35/1.00 vMB 34
300,893 300,893 000000000000000010abd5162cd9fb5fe1dfad906f94f2da68b32594c2dfec4e 272 0.16/1.00 vMB 17
300,892 300,892 00000000000000001ddf9d055f9af425c9f911b2bae3651eb5b60bcba05f3c28 488 0.47/1.00 vMB 20
300,891 300,891 0000000000000000787b80d21bc3b71c3ac3c09baee95ecf4a5aceb181b2e51a 1,132 0.50/1.00 vMB 38
300,890 300,890 000000000000000074a04e8a0d1fac9db1ce6571e1a2b632baf5a2fe33317a4e 606 0.35/1.00 vMB 30
300,889 300,889 00000000000000003354d3f0550ee1531e4ebfbc7ac9ffb0da9fc27706e2989c 520 0.35/1.00 vMB 23
300,888 300,888 0000000000000000080a50bc368ddf1648353179b48e2b540b92883d5bc63024 512 0.20/1.00 vMB 56
300,887 300,887 000000000000000061e019d80ee6a534dede74289eb7a249fae819db6a152c6b 512 0.25/1.00 vMB 27
300,886 300,886 00000000000000001d2e464082e36388803cc3addf7dce767e516c33a22d670a 1,446 0.92/1.00 vMB 27
300,885 300,885 00000000000000006e0c09002892b21f91fe5fc845ca6c7d3733c413a9be3ad6 949 0.35/1.00 vMB 40
300,884 300,884 00000000000000004dd31f415fd5ed9b807a6f730a37e04514a368bcc52e4264 1,921 0.75/1.00 vMB 42
300,883 300,883 00000000000000004200ad386584b4e3e2b98eb84f83fab92af8ced3cf2a1080 83 0.05/1.00 vMB 28
300,882 300,882 000000000000000023ef081435379e16d9fd8a2087d0f5ae162c07bb3525d195 26 0.01/1.00 vMB 15
300,881 300,881 000000000000000031d0ccd5f60ce4a2d86c10f324f9440ce35f8802e11d9c88 207 0.12/1.00 vMB 25
300,880 300,880 00000000000000001d69adfbbe4291e1c2a605909ccd94fadffb8abcab77b617 756 0.35/1.00 vMB 32
300,879 300,879 000000000000000035304e2f6d051c7c0775259a970f0782eb69a8a956f6beb1 989 0.50/1.00 vMB 32
300,878 300,878 00000000000000000f3ca4b124443f5c500c0d3035366376673832bbad9b5f09 64 0.03/1.00 vMB 27
300,877 300,877 000000000000000076ae41a15968c4570f64ae43ac87bf7cd4aabb1f1d22af12 715 0.35/1.00 vMB 34
300,876 300,876 000000000000000019704576f5f678d5f4d5f586492c44ebeea32c8dcd4bff29 66 0.03/1.00 vMB 26
300,875 300,875 0000000000000000345d9048dba5b1f9b628587daca6525d311153ae0f8b0ef4 796 0.66/1.00 vMB 22
300,874 300,874 00000000000000002b8c4adee5bbab21f620b080626e566cbb25503dd27224d4 582 0.35/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.81 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: 710.18 GB
    • Received: 17.04 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.