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Memory Pool

20,364 transactions
8.83 vMB
0.04769033 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 50.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30222b63ac058c4114817795c07c037645977b75145bfc46d8b3ee3076787a34
Version 20000000
Previous Block 00000000000000000001bf0296a9d24640817181fe27acc0716facbe0a50c1cb
Merkle Root c4101462387c5ac47e9f13abe803b1f36f00ac823658645cfeb4b46f24beda4a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,576
Size: 1.00 vMB
Total Fees: 0.02738650 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,391 (753,557 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
159,834 159,834 0000000000000b4c8a4dc40732c85ea7625301151e537e7191a4567de0474284 74 0.03 vMB 179
159,833 159,833 00000000000003d65e9f6c2daa08038022b08da67455507d4ff46f4220676ebe 50 0.02 vMB 167
159,832 159,832 0000000000000ac7d6d99c8028f87742301de3ac3f35b92ddd6a1d3bcc2b4ef3 29 0.01 vMB 73
159,831 159,831 000000000000010a69195aa07c120b87c72baa4e1549a7238ea68104a0c58903 56 0.03 vMB 61
159,830 159,830 0000000000000281cc42affc2ce819b2f7b5fc8cab86a03689bbf5e98f444a34 109 0.05 vMB 39
159,829 159,829 00000000000003581de9925c1a65bf6f5657b2b8f0fb6c717402953a44310f9b 13 0.01 vMB 1,111
159,828 159,828 00000000000002a823d73c48d5012c1481966302ea23ea1ce5c804aaea052e34 26 0.01 vMB 115
159,827 159,827 00000000000000696e90e1c1c3c8d5d7d6d6c00bc9b4fbf341b72fa26651ff88 8 0.00 vMB 0
159,826 159,826 0000000000000672d973eb60f6d5e5544eb06cf629bcff50dd28b7a59d5933ff 24 0.01 vMB 300
159,825 159,825 000000000000066b40cf51d09ffabfc1eee57283082bdd464ebb3941248aa130 92 0.04 vMB 160
159,824 159,824 00000000000005c083f9b10ed3484ee25c497126e3a71f714fe8d0a1e4db3843 13 0.01 vMB 0
159,823 159,823 0000000000000699b82995537d73589449cee4557079b6e4bb70bd91120eca77 75 0.04 vMB 79
159,822 159,822 0000000000000aac8391759959a91270c0518e0953f6756b4aec99224bf96573 53 0.02 vMB 222
159,821 159,821 0000000000000d5251c2985b9bcaa303c06fb21915882675769a0f5acf207dbc 14 0.01 vMB 32
159,820 159,820 000000000000037d66d8179871d5976b8fef596c44fa264f90f46d696abb7b30 5 0.00 vMB 0
159,819 159,819 0000000000000d42c9f8edcbf39dbf4036b1f179d78053e674e4ae1b7c5c9b20 50 0.03 vMB 90
159,818 159,818 0000000000000254d02941695902e43d2d8f3164b0d769c22c54542a4d6d9191 63 0.02 vMB 6
159,817 159,817 0000000000000ced8cd100c583e1dc8479608001f11c56f012a1a1a5eeeb3bf5 14 0.00 vMB 12
159,816 159,816 000000000000076502192f24a5ffb0b7d93091eaaad55a330ed305d4746ca86d 30 0.02 vMB 121
159,815 159,815 00000000000005830a7d5bfadcf1d7bdadf27aff31f4606bff2eea42bbc9a422 33 0.01 vMB 127
159,814 159,814 0000000000000cc2d1aeafe30b50c5b3bf34af604cf437bf512ffd21116560bf 27 0.01 vMB 689
Previous 10 blocks ↓
Total Size: 779.54 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: 249.38 GB
    • Received: 0.95 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.