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Memory Pool

44,659 transactions
26.43 vMB
0.05484223 BTC
Random Selection Loading Transactions
Max Size: 139.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b6647677b529ed769a68756418c8d09b3df6efd803a4e5144f8f752867324e62
Version 20000000
Previous Block 000000000000000000004d1049722dcba3c177c8f8720a3a8519efc7b1dde709
Merkle Root 477a5a175d4631ae0d30251fc9b04c94c814e9917fa79aa3d965869777d1ea1f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,666
Size: 1.00 vMB
Total Fees: 0.00641583 BTC
Feerates: 150.62 > 0.64 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,757 (572,682 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
342,075 342,075 000000000000000010b36bda9175f64cd750871afb0f6ff98df823bb25ab2845 783 0.39/1.00 vMB 28
342,074 342,074 00000000000000000c694227aec9410e97621635afcc8e41315341a71545c01c 174 0.10/1.00 vMB 25
342,073 342,073 00000000000000001692ecefc3af4ced624d9b838df74112bb0601dce8647a49 63 0.03/1.00 vMB 7
342,072 342,072 00000000000000000a3acc8071f678129fe41c27907d9ab0291285a1ead2299a 783 0.35/1.00 vMB 33
342,071 342,071 00000000000000001258d9956138cb326bb53376552ecbcf7805b1b263768d1c 79 0.04/1.00 vMB 8
342,070 342,070 000000000000000017ae5416d478ab28554a5b73c5e624f09eb29fb48ee72a0d 621 0.26/1.00 vMB 30
342,069 342,069 000000000000000009de04ebc4f43857502cb881c8d6fc88d8bad9939a158165 157 0.10/1.00 vMB 20
342,068 342,068 00000000000000000b58bc694e664c36846b6add966404b3a1a48e9918d8c75c 313 0.17/1.00 vMB 25
342,067 342,067 0000000000000000003d43ba7ce91626ba34cbd0f7afc8a7b938073e8b608fdb 209 0.10/1.00 vMB 24
342,066 342,066 000000000000000002aeeca906f4934ffff92db195745254aebeef319a944a8e 364 0.18/1.00 vMB 25
342,065 342,065 000000000000000009d0e4fa8ae5cb61359d2ed90348e1fc7335bdb8a127db7a 1,289 0.75/1.00 vMB 23
342,064 342,064 00000000000000000019c721581fa1756ccea8ab5965aab19d41530e12fe8bd1 429 0.23/1.00 vMB 25
342,063 342,063 0000000000000000133b4c3a86b277c74f063ef5fd5baec26117a07a5ce4296e 267 0.15/1.00 vMB 23
342,062 342,062 00000000000000001854942c56a7af0acf5eaad37800dc6d73d3522a3f14116e 270 0.17/1.00 vMB 22
342,061 342,061 00000000000000001748d4c928f654d7ea21cc24344608108eb9566f9831faf1 435 0.39/1.00 vMB 19
342,060 342,060 00000000000000000dbf0f289c30e9ec5a9f4b2fbfacd3cf9a6cddbf925c9a9d 512 0.19/1.00 vMB 69
342,059 342,059 0000000000000000110b00bcd7bd181ba2084dc2d4296314f400b9b4acaf55ad 280 0.17/1.00 vMB 25
342,058 342,058 000000000000000014f380f55d0cb20f804b97f5ae274944604e74ea2acfd833 408 0.29/1.00 vMB 16
342,057 342,057 000000000000000012c6a4404e07236371f694f544b585213aed52ac8325bcf0 2,103 0.90/1.00 vMB 31
342,056 342,056 000000000000000017a591f12a0bedde9524e7d928df024dfae6ec8c958ff644 580 0.33/1.00 vMB 25
342,055 342,055 000000000000000019687a8880d8ab8a613a6f09b87de0d420702fe0ac277fab 211 0.12/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 781.96 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: 647.40 GB
    • Received: 12.93 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.