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Memory Pool

78,959 transactions
29.42 vMB
0.08338819 BTC
Random Selection Loading Transactions
Max Size: 179.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 38f7f9503838843fa60d952f2f01a5eb974ca47509fad83251430fac142d4b72
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root e70ec51b8ebc268e9529a0fac418c442c5f5de7d2999418346e8a45d0f8a82bc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,396
Size: 1.00 vMB
Total Fees: 0.01874220 BTC
Feerates: 402.60 > 1.88 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (624,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,123 291,123 0000000000000000daf8a04181eec3cfcaf1178a1cf9cdf697e04f8ca3bd81fb 406 0.22/1.00 vMB 34
291,122 291,122 0000000000000000ae2ef7067caa22ed67c4bd776ca9f5dc22e6a8737835cdae 113 0.05/1.00 vMB 30
291,121 291,121 00000000000000002d57f43265a585111b45cea2ee6da601ad7a05ce0ea08228 105 0.03/1.00 vMB 33
291,120 291,120 00000000000000008dfa167158df6b409f3f0ab30e6913860ab2d0e31bb6a275 22 0.01/1.00 vMB 34
291,119 291,119 0000000000000000ea0f20437b2326a23b40b520ec4766317fb1fea9aa4d55ea 192 0.11/1.00 vMB 36
291,118 291,118 0000000000000000a054b509ee5784d3473b4db22be69148045061b4ccd260d3 249 0.11/1.00 vMB 37
291,117 291,117 0000000000000000115ce57d062953593e816407fc5ccb0000e9165111dbca5c 532 0.24/1.00 vMB 35
291,116 291,116 0000000000000000385b73bc34f23eb57c2408999db4b7d8aa395ad13d7be4bd 53 0.02/1.00 vMB 39
291,115 291,115 0000000000000000dcd0029f1aea1d022924df1165b500c8c8d4c24dc7a5a658 104 0.13/1.00 vMB 22
291,114 291,114 00000000000000002e80ab7e2633b0a2339896f3988328a7bf532a0160647f78 297 0.19/1.00 vMB 24
291,113 291,113 0000000000000000fc052d91acce8d02d29db75e8c0c03409d9214e7db6e993b 1 0.00/1.00 vMB 0
291,112 291,112 000000000000000005a8dccbca403be0127985b744c2341e97373aa58b8126a1 256 0.08/1.00 vMB 23
291,111 291,111 00000000000000000d832fee0b901a561491ed8b5ffb2776007e9f2d8a2e1b6a 900 0.35/1.00 vMB 43
291,110 291,110 0000000000000000fc11dc4cb95ff50df804c8446154c5b01ad2325661974f48 260 0.19/1.00 vMB 24
291,109 291,109 000000000000000057d4ed45ededfbc2db182f1e9947c16f9755911bdc0bb7d0 67 0.02/1.00 vMB 24
291,108 291,108 000000000000000019db5052d66cfa76d2188f69f4aac4cd0451d72c7496808c 345 0.18/1.00 vMB 36
291,107 291,107 0000000000000000fcd0e10e09a786a120bf137e697e9986176905322603b51e 1,353 0.80/1.00 vMB 29
291,106 291,106 0000000000000000a0c1f5a51fbb70679a8af3ee3370a9de611f8ccffc7a8916 568 0.33/1.00 vMB 32
291,105 291,105 0000000000000000c02bd69f5380539a13573c4dbcf96f11a618bff54cf0b4cb 572 0.34/1.00 vMB 26
291,104 291,104 0000000000000000dec763e56e70b45a2dd3f5573439b8282fce7fd71ecebaff 526 0.18/1.00 vMB 40
291,103 291,103 000000000000000068b41cf84cdc2a8bf945f78f994469f92692fe56fb407d32 92 0.07/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.95 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: 715.16 GB
    • Received: 17.66 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.