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Memory Pool

50,201 transactions
30.20 vMB
0.12314182 BTC
Random Selection Loading Transactions
Max Size: 161.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4cf80d6e7c858d135141b91593613bbc800c0f140a9deab507efdbb381b6028
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root f093ac505bc6993e1449366af8fcaeede994a5332f3b5fd41dbcec1830e2ad47
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,053
Size: 1.00 vMB
Total Fees: 0.05195853 BTC
Feerates: 101.65 > 5.21 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (405,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,195 509,195 000000000000000000214cc2a73058f4e8cb1476e5b023ee2061e3df170a52da 2,377 1.00/1.00 vMB 101
509,194 509,194 000000000000000000218b3815b8dceb35a6fa031c92025224ebcb3f2f92b146 949 1.00/1.00 vMB 7
509,193 509,193 0000000000000000005e11ad8c06b7e59d62b964a4d2186b813df0363d30783b 916 1.00/1.00 vMB 33
509,192 509,192 00000000000000000028c462ffb13c419d0003f98c0d8da16d34f109e6ae4752 1,063 1.00/1.00 vMB 24
509,191 509,191 0000000000000000005f5d8cef2a9ad1a9030965d9588b1b886c10905b968327 203 1.00/1.00 vMB 7
509,190 509,190 00000000000000000031283f05a009f8f5826054a6da0148f2c7bdfefe51193b 710 1.00/1.00 vMB 33
509,189 509,189 0000000000000000004b912c14f033fa677a666cf57b7964e2b334ca6b5ca093 1,227 1.00/1.00 vMB 33
509,188 509,188 0000000000000000005f4fef6f73a1a0d833729886e84a7115305b2dc118d96a 827 1.00/1.00 vMB 22
509,187 509,187 0000000000000000005ac3b853895faf9c99a4ceb3028fce2dc54bbb8eeb0d99 1,856 1.00/1.00 vMB 63
509,186 509,186 0000000000000000000329b7803097987efa2fe54aa636e9caaa1904732908f0 1,692 1.00/1.00 vMB 47
509,185 509,185 00000000000000000060fb1316cf1765956d04e95dde1c30c633a72582f2d4d3 1,051 1.00/1.00 vMB 31
509,184 509,184 0000000000000000005be247a670caadf09f613b9e18aa3a79de952dc39d4797 1,503 1.00/1.00 vMB 48
509,183 509,183 0000000000000000005c722a01bb0cc4c9139c8b0f1fadf265f87428333a7354 1,763 1.00/1.00 vMB 32
509,182 509,182 000000000000000000361067fd352db477c5a678d6e8b2ed1b721105a164713a 1,883 1.00/1.00 vMB 69
509,181 509,181 0000000000000000003d76f647bfc9a07de9d67bc81d6b17d102f5af0d36570f 931 1.00/1.00 vMB 42
509,180 509,180 00000000000000000037153612accc52a859c67e6207f10eca0fbed3b8496b6e 190 1.00/1.00 vMB 8
509,179 509,179 00000000000000000002a6494d4d6551bb9ea95a2df86d09756014448beab507 1,466 1.00/1.00 vMB 20
509,178 509,178 0000000000000000005eed36950b584eb2c79236c10fc06e1df7902cb1462379 1,988 1.00/1.00 vMB 21
509,177 509,177 0000000000000000000b4f2859cf319800a5532e2d6a01785831bcb16df4bb31 2,787 1.00/1.00 vMB 143
509,176 509,176 00000000000000000008de0d15f8f750ccb131d8a7c955c8d9ec2a5874c40447 2,256 1.00/1.00 vMB 78
509,175 509,175 000000000000000000137ed888859e49cd40c573448535a012599fc82643ad05 909 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.06 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: 651.10 GB
    • Received: 13.40 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.