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Memory Pool

71,768 transactions
27.39 vMB
0.10017189 BTC
Random Selection Loading Transactions
Max Size: 163.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a10a75ef18224f38704dd26e346cbe93cc984a04d6324f5f591ad19198a721c2
Version 20000000
Previous Block 00000000000000000000c1868b741ca3460dfd5f2623a0e679cfe2f7ef930409
Merkle Root a0b8f37620fb74a5f262ba1f55f45176a36063e5cc364527c45bcbc2d501d98a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,922
Size: 1.00 vMB
Total Fees: 0.03703997 BTC
Feerates: 1,003.56 > 3.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,475 (663,460 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
252,015 252,015 00000000000000082631aae005a6bdff00080a0ce0d5a1f73afc51cccb94cbf2 1,298 0.50/1.00 vMB 119
252,014 252,014 000000000000003e28c6e22968f1147afbea6d346011e5ccedbf1338582b5fac 199 0.16/1.00 vMB 49
252,013 252,013 0000000000000045594b5443d4ff23b7f87c723ffcea3fbbfe49de10fa4b8e8f 390 0.14/1.00 vMB 80
252,012 252,012 000000000000002194a4995d24bb9e56799d8fb38de6b64396898e740a7422ea 571 0.25/1.00 vMB 114
252,011 252,011 0000000000000029a5d245efdfdb5ea1ab636c6a6cc1a405a3e5ed326d914131 644 0.25/1.00 vMB 145
252,010 252,010 000000000000000cb20d8e475d40defd7e1ef15fd4b718312211a41282b8a64c 722 0.35/1.00 vMB 88
252,009 252,009 000000000000002979a5ab5f18df3597873c52329a31bbe5c42665208886eb4e 277 0.13/1.00 vMB 124
252,008 252,008 000000000000000c118baab79f08ba7457f6aa2e241f4e4bb32236c8293a1fe1 104 0.04/1.00 vMB 92
252,007 252,007 00000000000000516941e0b4b624d1ba71d63cf4e53f78b4d76af41ffb7aaab2 436 0.22/1.00 vMB 108
252,006 252,006 000000000000003e2c9675843e3237f38a689c838dc9a3f89dcfb795cea1db02 202 0.09/1.00 vMB 110
252,005 252,005 000000000000003054d414f2a522ce1457f7572609a6c064100a1ea7e8ee643d 515 0.20/1.00 vMB 137
252,004 252,004 000000000000002c236525826449f2e22f13349fab047968609bd7ef3c96dba2 4 0.00/1.00 vMB 0
252,003 252,003 0000000000000017e10c5bc68c06dda6493cdd61d531b9b8b4666c0b2213ca6f 199 0.09/1.00 vMB 93
252,002 252,002 0000000000000009fc6f0ad23dd5abdf88f04efe4a77affb895c4236f368e960 238 0.16/1.00 vMB 115
252,001 252,001 000000000000001ce1ddfafb3d2d71c7be37dc51a069f6fd3835ed5d0bd3cc3c 274 0.11/1.00 vMB 127
252,000 252,000 ⇅ 00000000000000200e99940b296ded4ce16462bba1950453b29abf313ba7cc47 183 0.07/1.00 vMB 129
251,999 251,999 000000000000004f6a191a3261274735292bc30a1f79f23a143e4ee7dd2f64c1 193 0.09/1.00 vMB 138
251,998 251,998 00000000000000566259e1118358d8f93635057669326a681899eb51e83fe759 51 0.02/1.00 vMB 76
251,997 251,997 000000000000004276bd68f81170300b314ea5f3e3596af2f4f997608ed82f7f 1 0.00/1.00 vMB 0
251,996 251,996 0000000000000001fb25f9167ecefd5bb6e76b04e0d264610f93f47f42a93956 33 0.03/1.00 vMB 45
251,995 251,995 0000000000000041df0e2d90d9eb1a73b744163c92a0b9b4092839b8837ec911 240 0.11/1.00 vMB 125
Previous 10 blocks ↓
Total Size: 783.22 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: 757.69 GB
    • Received: 19.02 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.