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Memory Pool

18,945 transactions
8.45 vMB
0.02766977 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 48.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddf454a1dc7e08358f1d8c00ba2c7c02b3855328c05a02ed97ba59938fe04314
Version 20000000
Previous Block 000000000000000000011207d815dcab53014ede61d467451b27e34c6dbb1c7f
Merkle Root 8a6b46011e1c88d545942291502b93ea9f0a4be4b1a72fac3c5fcba6aff378c0
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,882
Size: 1.00 vMB
Total Fees: 0.01024563 BTC
Median Feerate: 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,432 (760,730 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
152,702 152,702 0000000000000849735c93e69eaa52b37904d2337951ce38dedbb013342f0850 13 0.00 vMB 102
152,701 152,701 00000000000002b777f713b5d0f7b6d2a92ba9128ff32af9b3b1cf3c4fee04d0 56 0.03 vMB 32
152,700 152,700 000000000000066abd06b58dacb398c5a7a43594104fae26f7e3985ccb7eb68d 21 0.01 vMB 91
152,699 152,699 00000000000008ca144538687c6273a58d7dfa8b0f2d7517c1c61d2a0c471e42 15 0.00 vMB 102
152,698 152,698 0000000000000ddb40fcd0668b9075bdae5a08f64b398ad93ee7710bea1963f5 9 0.00 vMB 104
152,697 152,697 0000000000000691a2413afeda4f3bcf4a6dad45454b2c76701381725c9d3bd8 19 0.01 vMB 66
152,696 152,696 000000000000052b5729513e94679c164c562342cd3a502022428f6a58305a75 40 0.01 vMB 144
152,695 152,695 0000000000000478648458836b06131ddf098bfd33743c31d1e990a5fd9e2186 28 0.01 vMB 14
152,694 152,694 0000000000000022f2a604a8e478ca87aa40ebbde370108a3199b10b9a4c474a 90 0.03 vMB 91
152,693 152,693 00000000000002a4618e8190bcc971e672516909facae7b28a6063a58927ef4f 1 0.00 vMB 0
152,692 152,692 00000000000001663e5d31304220cd8910f41db9e13faaf14fca8b53b61cffda 30 0.01 vMB 108
152,691 152,691 000000000000038a48bcdba68377984ce37e474bd9c79e5234ac78b15e5ed497 5 0.00 vMB 73
152,690 152,690 0000000000000396244bf98bfec707ef1ff733e99b5e16d452d72c3115f03b6a 2 0.00 vMB 0
152,689 152,689 0000000000000b2fa81df25b8e872e5e6711d708a988bce66b03f21be0c4225a 3 0.00 vMB 57
152,688 152,688 000000000000022dcd3719e6f1a1891887e19e3332f4bb702d201064930007d8 72 0.03 vMB 8
152,687 152,687 00000000000005d09b14bbbc85490e03604aca45039bfe362a81d538613217f0 44 0.02 vMB 250
152,686 152,686 0000000000000912e47e196d37e4508111be8a68c94b90a85befbb5fd8becf6d 11 0.00 vMB 0
152,685 152,685 00000000000004fa8e24c73dadfd01a51111025085d5c953672ee4baa8987a1d 10 0.00 vMB 29
152,684 152,684 00000000000005f1ddd7abb30d8e180efe2211d4068321e593448aad2eef3e8c 18 0.01 vMB 265
152,683 152,683 000000000000007144af16afaea94bf2d8203a2364273a8086cc1142f9bb5621 47 0.02 vMB 46
152,682 152,682 00000000000004101d76836a313354593e2115f3db505776ebb8deb84388129f 33 0.01 vMB 185
Previous 10 blocks ↓
Total Size: 779.62 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 302.42 GB
    • Received: 1.35 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.