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Memory Pool

38,496 transactions
26.44 vMB
0.06144353 BTC
Random Selection Loading Transactions
Max Size: 136.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 929e7f102ab01c58ae4e6accf13d08a6fa37d7caf98d1fdebce4c482bc3f8c53
Version 20000000
Previous Block 00000000000000000000cb4640424bd1c2f130283339216bd0433be22d2cb445
Merkle Root 5af069e642a1719b0bdb8252a83d6d723e0997cf092432be5002d86d8e77d598
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,479
Size: 1.00 vMB
Total Fees: 0.01205432 BTC
Feerates: 201.06 > 1.21 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,683 (93,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,183 821,183 000000000000000000016bc34295f71cca154c4ae7927e4ed22acf793c065a53 3,527 1.00/1.00 vMB 252
821,182 821,182 0000000000000000000308c58b5128fd97192d9f42e5b3f6d4c2b6115dd8d685 3,655 1.00/1.00 vMB 267
821,181 821,181 00000000000000000001a1d7b0259407db69866e3aa513e4d242fd3f641ebcaa 3,183 1.00/1.00 vMB 346
821,180 821,180 00000000000000000003fe43b87c251b800109f17459c2d3059c14251edc49c1 3,594 1.00/1.00 vMB 208
821,179 821,179 00000000000000000001bebf91e03c005621d65892fb32b73b0a54e35515617a 4,286 1.00/1.00 vMB 184
821,178 821,178 000000000000000000018fa0089f2b44128adaab023341e8878214059cca5e73 3,831 1.00/1.00 vMB 186
821,177 821,177 00000000000000000002a6313b4fe687957853ce7aa2d6f07751bbc45a4c31db 3,632 1.00/1.00 vMB 278
821,176 821,176 000000000000000000037fecebdc5f369eb365b0c3d97f75f0b64e5ef0b048af 4,074 1.00/1.00 vMB 120
821,175 821,175 000000000000000000002ef48ead6efefbd21d681140db27d0be131a1d2a3b79 3,747 1.00/1.00 vMB 143
821,174 821,174 000000000000000000039db64e1d404c5636ab66d6ae73d85ae4cfcb8fa46d92 3,947 1.00/1.00 vMB 139
821,173 821,173 00000000000000000002ff10dda00448c9d903dbd068012bd5f971570a6baeea 4,739 1.00/1.00 vMB 145
821,172 821,172 00000000000000000001dbcc98be5124ad9b3399782f996621b0dfe78eaa67a3 4,129 1.00/1.00 vMB 162
821,171 821,171 0000000000000000000419164f0f6a7d778cd9901e0d3eae04c809e0b1db472d 3,148 1.00/1.00 vMB 112
821,170 821,170 000000000000000000026b666129aea8d21b0d5b6d151d1feb5a8c035d796975 3,544 1.00/1.00 vMB 107
821,169 821,169 0000000000000000000374682613735371c94e11ade14313e310126dde3f0e02 3,862 1.00/1.00 vMB 175
821,168 821,168 000000000000000000016dbaeac494f3939e7fde86a1e031846395d6f0fab193 4,426 1.00/1.00 vMB 132
821,167 821,167 0000000000000000000310a9525ab3d0ff9f005c7985c48192c1783e61d6a51d 3,434 1.00/1.00 vMB 152
821,166 821,166 000000000000000000036f259e3b8cc2754bdf15b72f29dfdee4f0a529a6d3e9 4,523 1.00/1.00 vMB 157
821,165 821,165 000000000000000000025e7bcaac5955b7e8431111fe7bea07aae2653f098869 3,983 1.00/1.00 vMB 166
821,164 821,164 00000000000000000000a7100fb211edc221a3e4b7ace81fcc46d4841f25eaa3 3,653 1.00/1.00 vMB 232
821,163 821,163 000000000000000000012a9d4648de833b774b19ac222b755b8d4f7e4181c999 3,764 1.00/1.00 vMB 122
Previous 10 blocks ↓
Total Size: 781.83 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: 636.92 GB
    • Received: 12.39 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.