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Memory Pool

79,973 transactions
30.31 vMB
0.08640533 BTC
Random Selection Loading Transactions
Max Size: 184.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ca121e9adffe8fe0338e7d0975345643570973a54fb81a2dc53faefad15710af
Version 20000000
Previous Block 0000000000000000000132aebc62a7fb5d713e95e3d3a19852c83d9376df43c7
Merkle Root 3a746ec24f568dfb41fd1c24693e2939197b3542694830d57c91f8569a4ac42e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,550
Size: 1.00 vMB
Total Fees: 0.01879234 BTC
Feerates: 200.00 > 1.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,374 (720,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
194,384 194,384 000000000000039dcdd2a28c8921eeb3a63dfd52f881c8360abee1109e6a58e4 414 0.19/1.00 vMB 115
194,383 194,383 00000000000003d6bc1f5fb0fd90170035709a3bbf256089c578c28932534727 1,024 0.38/1.00 vMB 160
194,382 194,382 00000000000005e1397ef43b3cf1d28cdf33bb79cc66524d5ea0b392c21e6caa 12 0.00/1.00 vMB 15
194,381 194,381 000000000000043fac9ae7340962f46a8f86d8581d004508f9d0f6d45c6849c7 5 0.00/1.00 vMB 0
194,380 194,380 000000000000031c650b226ca48ff03ac12707d0ce36ea43454d30ac20c88817 110 0.05/1.00 vMB 69
194,379 194,379 000000000000029e5c6e8ccd8f8c6e357f82ba4d98783921dee4f9fecc079b53 10 0.00/1.00 vMB 151
194,378 194,378 000000000000056649517864e715c1fd00ee322643d6f13f42f82249ecf8a58f 6 0.00/1.00 vMB 0
194,377 194,377 000000000000017ce126d2f7d80f8cdf297631d22991a5a0a206d786428e860f 331 0.10/1.00 vMB 0
194,376 194,376 0000000000000258573300ef36115caf059d990cc6a135bf1e842b1008cc57d5 89 0.06/1.00 vMB 63
194,375 194,375 000000000000020f4ae1f1bc5672cef9813798dcf60388b9c687bc0592c83111 169 0.09/1.00 vMB 91
194,374 194,374 00000000000006eea3b5d1be1545a3c2570b445eb00b8893ff29c8c70a5cacbf 404 0.15/1.00 vMB 157
194,373 194,373 00000000000004702acb9acb54d4f9633132f80ad94155ad958e361f9b7a4dfc 592 0.36/1.00 vMB 100
194,372 194,372 00000000000001fc5ebb0b6257a69df0dec82a7ec0df4d9689efbd0631fd2c40 325 0.20/1.00 vMB 122
194,371 194,371 00000000000001ebdb8ff53a0b1d0c1ff090b871eda364a3b1c806d2728e813e 36 0.03/1.00 vMB 0
194,370 194,370 00000000000000dabf4c1684ebb4478ad8116d50d278459eac2637d19763bfcd 554 0.25/1.00 vMB 132
194,369 194,369 00000000000003415e85c5cbf744218d94ab56430e8246aafde1d4050d55f516 1,024 0.48/1.00 vMB 219
194,368 194,368 000000000000030eebb585f615a488cf48ef6f868f62e07b41d88c7e35630e6b 16 0.02/1.00 vMB 505
194,367 194,367 0000000000000433a6ba320f8b2207a53f91284857728f7139562dbf622847a3 99 0.05/1.00 vMB 6
194,366 194,366 000000000000048d221097c95323a9106079d4b9a8886c46752d59e9366cac6d 760 0.25/1.00 vMB 168
194,365 194,365 000000000000049bee0ffc672e45d2db10ba6137fac1df16458aafb25c137561 356 0.25/1.00 vMB 98
194,364 194,364 0000000000000101dfe987c472651d699095424f0826ccbe28d8c1d83e37e6ae 229 0.27/1.00 vMB 125
Previous 10 blocks ↓
Total Size: 783.04 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: 719.69 GB
    • Received: 18.13 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.