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Memory Pool

81,800 transactions
31.00 vMB
0.07471726 BTC
Random Selection Loading Transactions
Max Size: 188.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f7f9ab35af7ca423d5af0d0178e4c46cd7f259b9947c95fe9cc80da9b9b39a6a
Version 20000000
Previous Block 00000000000000000000f9ed58f50ea3395fea3cc5910c6adbea9d34000d3f9f
Merkle Root 827a6495eff62c58742f29a7a0584bc6be70880c1494607121d0c17c84041f50
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,112
Size: 1.00 vMB
Total Fees: 0.00793502 BTC
Feerates: 60.16 > 0.80 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,186 (403,167 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,019 512,019 0000000000000000001688af545ac74150fcfcb2b99e4f4358693f2c670b4709 1,502 1.00/1.00 vMB 26
512,018 512,018 0000000000000000003dd8bebe963bf6540effb480b6f85790512d9d204afcc8 790 1.00/1.00 vMB 11
512,017 512,017 000000000000000000008f2599d39bf29acee3a7b773fb7fad7c3a5c6d1d8b77 258 1.00/1.00 vMB 3
512,016 512,016 0000000000000000001b063df5c6b2a6fb18c01e5e1b30e141cb0376a435d178 2,606 1.00/1.00 vMB 45
512,015 512,015 00000000000000000039aae1e39ef8ba404bb54610515f34bbdd346a3c31a86e 1,254 1.00/1.00 vMB 22
512,014 512,014 0000000000000000003886d42fb243faa90857bcede5d6d3cc3eb967d2a19941 1,358 1.00/1.00 vMB 21
512,013 512,013 0000000000000000000ce2afd4b85ba2abb3565e3b40584246c09ac968ab508b 1,080 1.00/1.00 vMB 34
512,012 512,012 000000000000000000291d7bc23354dcbcc0ee9f12890338aae4dacd08661472 1,147 1.00/1.00 vMB 14
512,011 512,011 00000000000000000056a1ca18d6fd834040b246261594faceed378f425f2763 2,676 1.00/1.00 vMB 34
512,010 512,010 0000000000000000004769939c52cfa8e8f1585b5800809c2c9c8f1402d5695d 2,970 1.00/1.00 vMB 67
512,009 512,009 0000000000000000000e9767d1752bc44982204fd41f214e540eb286af4726c0 1,885 1.00/1.00 vMB 45
512,008 512,008 0000000000000000001db11d7b81878f8974dc293427c410fe366889a5c33217 1,396 1.00/1.00 vMB 25
512,007 512,007 00000000000000000011a782711a56a6072b7b0d6cd00d7fccc4fd24f00e4354 2,045 1.00/1.00 vMB 39
512,006 512,006 00000000000000000009d3fdb775482341f7bba8739d1c62fd4398249a4ec111 602 1.00/1.00 vMB 28
512,005 512,005 00000000000000000020732ff70e1d3cd42d4c1d49e70e205b50e5821216cdcf 1,092 1.00/1.00 vMB 3
512,004 512,004 000000000000000000108a0094a6d82095990f34eabaf5f6a2b479143df3985c 2,755 1.00/1.00 vMB 79
512,003 512,003 0000000000000000003b5a3abb0857abbe197c23562dae2245095d723b984fda 524 1.00/1.00 vMB 8
512,002 512,002 0000000000000000000b394688c2dbf3a8d8ac68c83827abb08f24ad975ad25b 278 1.00/1.00 vMB 4
512,001 512,001 000000000000000000277117521ce8330dd1bd3b77a35a939a4cd5f3005f4562 576 1.00/1.00 vMB 18
512,000 512,000 0000000000000000005499fa1ca81eb14385a8bace89b199f8011635fb0e6812 1,218 1.00/1.00 vMB 5
511,999 511,999 0000000000000000003b4861760c37c3c74b53a5e7c9af0db8dae84e1f43e565 2,392 1.00/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 782.72 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: 705.16 GB
    • Received: 16.65 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.