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Memory Pool

73,528 transactions
27.23 vMB
0.06496650 BTC
Random Selection Loading Transactions
Max Size: 165.98/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 63c235841c9f07ff128b3ccfb54333523dba0a0ddb5d609951338d1227edeb23
Version 20000000
Previous Block 0000000000000000000100e14253151db2f2c8ca0f4ac25ece9c93f74ee122ca
Merkle Root 043da303f8cfa115b0402bed2e4b5d0443108ba669545c2a0782d17018f9c803
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,669
Size: 1.00 vMB
Total Fees: 0.00711956 BTC
Feerates: 61.00 > 0.71 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,318 (379,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
535,601 535,601 00000000000000000018e4bc8f904d85b949dd2e24d059c537dc83a8be64da1d 1,868 1.00/1.00 vMB 31
535,600 535,600 000000000000000000178ce1050d374c6174718f629bee9ffe4025d3e76d533d 2,059 1.00/1.00 vMB 17
535,599 535,599 000000000000000000003c678b89a62cd49a7a787a8f618a0e044449ece4e123 900 1.00/1.00 vMB 5
535,598 535,598 00000000000000000026d853ed5946e7c4a2701301a3a91229cd41bfa2cd605f 1,705 1.00/1.00 vMB 3
535,597 535,597 00000000000000000014d2813dc064c6bd033641849f915058f433bdde839816 2,064 1.00/1.00 vMB 14
535,596 535,596 00000000000000000003840f5829355a6db1185a752d712fbcfb6cf6ae22f02e 2,648 1.00/1.00 vMB 19
535,595 535,595 00000000000000000016030955c32a42f9f3d9ceebabbc6c98bbf1479661d879 2,999 1.00/1.00 vMB 28
535,594 535,594 00000000000000000008541f57e53b87a4b8c2e2cc3b92ce1b31a8f8c1dc0f81 2,542 1.00/1.00 vMB 33
535,593 535,593 000000000000000000251c876bdddeeee1abf1aaa1dafe1544929f1e5502f2e3 973 1.00/1.00 vMB 7
535,592 535,592 00000000000000000024c75a014b3b8d1bea1115386b3522a15bcea425ec141c 1,610 1.00/1.00 vMB 12
535,591 535,591 00000000000000000019437420548ff067e6454a3221657ade03e211b3a8203f 2,020 1.00/1.00 vMB 15
535,590 535,590 0000000000000000000caec38459db08199da57aa026d5c3b8985bc2464eec7b 2,286 1.00/1.00 vMB 18
535,589 535,589 00000000000000000002cd0100f99a6da37d33048807f21d4effb758389bab34 1 0.00/1.00 vMB 0
535,588 535,588 0000000000000000001597313db66a9e8b0525a0836ee803b08e3a4faa61fba9 2,379 1.00/1.00 vMB 25
535,587 535,587 0000000000000000002655493d3301ac5e49f47a76fe162f1d251d3148210a44 365 1.00/1.00 vMB 3
535,586 535,586 00000000000000000005cfe9830cc3415d30262b063e158300712d1a0c69266c 1,861 1.00/1.00 vMB 18
535,585 535,585 0000000000000000002e000c6b5fd048028eed4b119266c03de5786c4fd1c7fd 1,556 1.00/1.00 vMB 13
535,584 535,584 00000000000000000009062530da4a81da5cdd23999c15a16be443ec41b41b1e 589 1.00/1.00 vMB 4
535,583 535,583 0000000000000000001ceafd67fd6ef0af60fa3fb3e746850dd85dc18bc1d31f 1,430 1.00/1.00 vMB 10
535,582 535,582 0000000000000000002d4b9b73567841bbc24b7a49f1f1e306274d8e43b19ca9 1,196 1.00/1.00 vMB 9
535,581 535,581 00000000000000000004cc0d4a30ee8f26e8fde047b212b8131c672ea850c3e6 1,246 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.94 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 714.91 GB
    • Received: 17.62 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.