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Memory Pool

19,737 transactions
4.87 vMB
0.06764796 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 34.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d8fb8bd644387f7768aa0d2c10cd9d9bff4075ae1b779448a48b8b17963d6505
Version 20000000
Previous Block 000000000000000000010ebf3d78750a559f300040137ee4d9f5a620eb965783
Merkle Root d471c939aedbcf1356aa07cad9c2bddc8c3ceda749990b62d50d4868e42e1473
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,011
Size: 1.00 vMB
Total Fees: 0.05725737 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,161 (638,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
275,047 275,047 00000000000000027aa1bf9d458bfef91494f51bafd1b6464725f17757818544 0.08 MB 143 36
275,046 275,046 000000000000000136da789cc0f52f0a96741b245fd1f83c4c10001e0e944d6b 0.14 MB 266 41
275,045 275,045 00000000000000037917a3bb24835fbc9544409d1e492c7e859dd5a156f4bee1 0.07 MB 54 21
275,044 275,044 00000000000000009aaaa0c87a77cb103d3f5526dfd646512f227f45c16fad76 0.08 MB 149 31
275,043 275,043 00000000000000008072ecaf86deba70779952f77e9434c4f717fcb5d72c0b65 0.23 MB 518 59
275,042 275,042 000000000000000411e627a370de4dba8eb980f6b4c2e0e4b7a241e337edac06 0.16 MB 474 64
275,041 275,041 000000000000000177886f29bcab32ca911772527f24275443aa0e23bc1baaa0 0.17 MB 343 48
275,040 275,040 0000000000000003ee18a57bd90aa5cae8c51309aa69dfde1cd90915807e49b3 0.02 MB 23 18
275,039 275,039 0000000000000001fa5d3d5759a887c5bbd47b814000dd420c0e9290a6ed2259 0.16 MB 262 32
275,038 275,038 0000000000000004273bac07ffe367bd909570553c34698fb12bba2f129fb658 0.05 MB 74 27
275,037 275,037 0000000000000001b274587183d63eac0192849b9c9915e55f7e5e23735efd06 0.11 MB 226 48
275,036 275,036 000000000000000257084b83e1e5b8cd2821c3da9fc9e11eae4aef86553375d4 0.07 MB 125 39
275,035 275,035 0000000000000003b639e9d69cd0abe0376623d3107879de9301d130b3b14bb3 0.11 MB 172 27
275,034 275,034 0000000000000004b20f60e86cbee2d6db29eedfceca62b7bf368d4ec2a56535 0.09 MB 181 48
275,033 275,033 0000000000000003d73a1ee2317e7964e9e3e74bd1510b5e6922cd28eeeab1f3 0.00 MB 2 5
275,032 275,032 00000000000000040025570a25f5b32b639ffcfd3ef2a81196714f3d9fa24072 0.15 MB 168 16
275,031 275,031 000000000000000409f73605f1d72e80543ae5ed128adb3138fdb2111748a197 0.17 MB 268 28
275,030 275,030 000000000000000433376e87857d65755649a566087e5c858ea6179ebb6700d4 0.15 MB 247 36
275,029 275,029 00000000000000007bcb08d75d5a60e86d1849e5367f847f2b7d515064d38ff1 0.07 MB 135 37
275,028 275,028 0000000000000003e21faae0972f1c6a2b19aa8feb347e34be77289e16ae8ee8 0.11 MB 193 53
275,027 275,027 000000000000000362abb78e837bb21669e95cefa4246401a7077c0cb8a35ecf 0.15 MB 243 37
Previous 10 blocks ↓
Total Size: 779.13 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 40
    • Outgoing: 10
  • Data Transfer:
    • Sent: 1.87 GB
    • Received: 0.06 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.