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Memory Pool

76,495 transactions
28.42 vMB
0.08908395 BTC
Random Selection Loading Transactions
Max Size: 171.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1db9883c0738907c885c4de0db718c56ff9e0316a260fbc6b9eddf5bd9d2f9f8
Version 20000000
Previous Block 00000000000000000000440e4558a936519a33c093ac7ba767b097ea0c94dc70
Merkle Root 6817a801dc624c2ffab8062fc626ecd13dabea16af0246377f23016e22cc7362
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,236
Size: 1.00 vMB
Total Fees: 0.02546162 BTC
Feerates: 100.53 > 2.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,296 (274,011 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,285 641,285 0000000000000000000449f35e4da97c878aad67ace9318ed9b89cbb394c2d65 2,257 1.00/1.00 vMB 102
641,284 641,284 0000000000000000000abc8bc19714ca261b6b03aa4cdc78939b26e55d692f4e 1,780 1.00/1.00 vMB 44
641,283 641,283 000000000000000000075dbfd6933c7164e1bc8fd9d3f3ec0d5ab2bbd00a33c7 2,036 1.00/1.00 vMB 74
641,282 641,282 0000000000000000000bf5799263ca3f9f10f7dbfdfbc573e9925a525ffeea32 1,672 1.00/1.00 vMB 68
641,281 641,281 0000000000000000000c9541e92bb8729bc2f520a788094df73cc254192715e1 2,195 1.00/1.00 vMB 51
641,280 641,280 00000000000000000008a7e86aab3195daa68a04c4f2728da1e25a74de3596be 2,100 1.00/1.00 vMB 54
641,279 641,279 000000000000000000002af6b89aceb47b6bcf1bbb529e33dbb6b5a46134e511 2,463 1.00/1.00 vMB 128
641,278 641,278 0000000000000000000901369b606386c0773a800ebd064039f57d74e95ca402 1,798 1.00/1.00 vMB 44
641,277 641,277 0000000000000000000f4051bd63f7a8d10a58d37699fb350dbb62dbd0372702 2,011 1.00/1.00 vMB 74
641,276 641,276 0000000000000000000679befe3787490dfa97acbf04d25b217ff703c931eb91 2,414 1.00/1.00 vMB 64
641,275 641,275 0000000000000000000f8ea471c44147776a6fbd15ac13da4d7aa1ed00f42abe 1,365 1.00/1.00 vMB 121
641,274 641,274 00000000000000000003619c0de59b00e3f78b64a362f1e13708b012c099c00e 1,380 1.00/1.00 vMB 132
641,273 641,273 000000000000000000031d555a4bc57246ab68b6765ddb053b28ce456e1d88d5 1,424 1.00/1.00 vMB 140
641,272 641,272 000000000000000000057fff46ee8a5d9204db90893ac71fdc7b985466b6a595 2,277 1.00/1.00 vMB 70
641,271 641,271 000000000000000000026fc3b21125d857b34aaed202ac2d32625dcc2a6464c6 2,165 1.00/1.00 vMB 85
641,270 641,270 00000000000000000003255e593f6baef85116991ff770e12aa9cf7c74437600 876 1.00/1.00 vMB 78
641,269 641,269 0000000000000000000b531fa220115166cd4122ef1047173d0b2345ebb7c31b 1,880 1.00/1.00 vMB 92
641,268 641,268 000000000000000000081c68a5444032e04188c1b55a6cbdabe028ecc6a8b9e2 3,656 1.00/1.00 vMB 55
641,267 641,267 000000000000000000075df2fba70395b946d7dd9eb429013f83740412e88738 2,199 1.00/1.00 vMB 69
641,266 641,266 000000000000000000060295da400e79ad1f2e7c9cba7d91778a69390bdb2420 1,896 1.00/1.00 vMB 55
641,265 641,265 00000000000000000005c9e9de0be8b75e26cad82316fcc8c22655cc91f1d87e 1,548 1.00/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 782.90 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: 713.71 GB
    • Received: 17.44 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.