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Memory Pool

86,295 transactions
23.32 vMB
0.06486028 BTC
Random Selection Loading Transactions
Max Size: 155.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ab554435d3aff0e49c3c6c33c25069a046d1280bb13a9da05199c480bd65c816
Version 20000000
Previous Block 00000000000000000001435a5b89f6b1cc901e5e6bd59005a9d5935fc6833a93
Merkle Root 82babe943dc850595c3912025eb903620df60d216d2f6095fe13e5acc691d2d9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,057
Size: 1.00 vMB
Total Fees: 0.01050089 BTC
Feerates: 91.48 > 1.05 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,111 (890,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
25,156 25,156 00000000a76bf98c0729dda6f882bb1b688809b39e1d6ffb81758db8b27a43a5 1 0.00/1.00 vMB 0
25,155 25,155 00000000415da3d149924e3ccd512eb535164fafcfef237f52a2fb8d09f3e727 1 0.00/1.00 vMB 0
25,154 25,154 0000000014811b6f529c3c82e18925759294de8aa9817281afaf5617c2c6ad6d 1 0.00/1.00 vMB 0
25,153 25,153 00000000efea2f8cfa8eba5490043fd9e96a2b220555fb5f40f48cb18309461c 1 0.00/1.00 vMB 0
25,152 25,152 00000000144276d7fb725cbbfed5596bc2103ffa640bc10f2ae0e6c0d45606b9 1 0.00/1.00 vMB 0
25,151 25,151 00000000bc62f0d6f8df774e2b065181ed531bf8f7bca87126dc8a1f89c6cc34 1 0.00/1.00 vMB 0
25,150 25,150 000000004471803abf322a694fa6b6c9ec42ccd45c01dcbdb32bac4db525ba59 1 0.00/1.00 vMB 0
25,149 25,149 00000000ecfd695539542936caca68ae81b511a85541bfbfbf7a40bdf380c304 1 0.00/1.00 vMB 0
25,148 25,148 00000000ab1918feaff92ae2f40e73efe460f462a7c717e92f52aaebe41437ad 1 0.00/1.00 vMB 0
25,147 25,147 0000000002af6a8b0afd351f34684de6d9f70eda2762696138a5c235d9fb50e8 1 0.00/1.00 vMB 0
25,146 25,146 0000000082e9d6547441b0019e4822eb6eebaa09dcb39ae8c3b8ace918a9a49d 1 0.00/1.00 vMB 0
25,145 25,145 00000000e8b360c2e7a9032043504a8a6839d3de628bca437f707d60bfb64879 1 0.00/1.00 vMB 0
25,144 25,144 0000000002ebc9f8ee02c1460d5facf953bedbe629fdce2f2c245912a4415a80 1 0.00/1.00 vMB 0
25,143 25,143 0000000075b34abb52dcc0381ea958d6adcee70f8e24132333a9ea1273a419b0 1 0.00/1.00 vMB 0
25,142 25,142 000000002d8db7fe85092088a8f6692b99c5af05740d3f3da2e674d2df2cd0b1 1 0.00/1.00 vMB 0
25,141 25,141 00000000116590e334de042c82966cafecfa4009f84a1e4c594ae9b49d94f803 1 0.00/1.00 vMB 0
25,140 25,140 000000008c2e723caa9d01e166e9616debc7c37f8d443cba7d966002e10fba7d 1 0.00/1.00 vMB 0
25,139 25,139 00000000fc54588d07797bf2373c5a9af6ea913705e9f5cbfb28657afa5f66e2 1 0.00/1.00 vMB 0
25,138 25,138 00000000a0d480d5d1eb16b246b77c50c60d37ae7e729b3e95ff661ed13c1442 1 0.00/1.00 vMB 0
25,137 25,137 000000005f8923338b25a72524e4af6f66d70ddc5574bdc2a5545bb021484787 1 0.00/1.00 vMB 0
25,136 25,136 00000000be665daba455b2e73b8b4638102c0de580fedd8a876e422f3ec87fb3 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.31 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: 815.86 GB
    • Received: 24.27 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.