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Memory Pool

67,920 transactions
25.93 vMB
0.06278145 BTC
Random Selection Loading Transactions
Max Size: 155.99/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4478085db8b0fed7032638a358a51d2feb3e77d4252a19b3a607fc53bdc07b1c
Version 20000000
Previous Block 00000000000000000001d78f9a04771d177c8305f36bb59adf1b3d58d4ddf6ca
Merkle Root 40fa5dca6488caedce50f1c15db5588d1e11355f87686650d8b6cd4939277b2a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,645
Size: 1.00 vMB
Total Fees: 0.00791607 BTC
Feerates: 60.03 > 0.79 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,514 (711,851 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,663 203,663 0000000000000522e4e0257630dc139e845bc4373398b9f14d2dd45c9d027e85 97 0.04/1.00 vMB 116
203,662 203,662 00000000000004fed54ca92fd265f71bc027c9e611fd7ae7da3ee78881630584 823 0.42/1.00 vMB 11,095
203,661 203,661 00000000000004228ce41fc4f00e9fdc262175594e5b307f7ed7eaad9bbcd852 94 0.03/1.00 vMB 326
203,660 203,660 00000000000005203a21863017114052d35170e7531a780b372be501fc9e6cb9 50 0.02/1.00 vMB 71
203,659 203,659 000000000000036afec8c82371f4f58bd8df8621bec38a923a7da60646358272 289 0.15/1.00 vMB 239
203,658 203,658 0000000000000008fead4dac6c13a9106e090ba7efb13ed43854500c44a63131 1 0.00/1.00 vMB 0
203,657 203,657 000000000000016b9ad2f1bb69346ba0738b43cba3e40d82256384b453ce2479 14 0.01/1.00 vMB 74
203,656 203,656 00000000000004b2d060312b970e03c9ee57efb3a821260a53f94f8588d7a141 121 0.06/1.00 vMB 0
203,655 203,655 0000000000000492eed9fbfbf23e456eb069eb961314fe0f39f33a8583a01bf2 658 0.37/1.00 vMB 90
203,654 203,654 00000000000003c0edbce8f43c0a00391df29f98e6763dcb33ac994e616308df 30 0.01/1.00 vMB 101
203,653 203,653 0000000000000120525e0d9c07f00b8bde67757433b4fbe071ca4f1e0dbec1f4 135 0.06/1.00 vMB 117
203,652 203,652 00000000000000c67b6e31b3031df8c805ac94afe6acaa091bfbb548cae112c8 102 0.05/1.00 vMB 64
203,651 203,651 000000000000002e6c2aa3cb7e99d73ae43adbc6d58ed37264bb018307fd095e 443 0.22/1.00 vMB 219
203,650 203,650 000000000000028975ca1945c5c9080bc28a237a2d400edd9eece617e9f1603b 330 0.10/1.00 vMB 104
203,649 203,649 00000000000001e77d95c5eec4d6865dc8efadbb0e455b3767047b73fd14dec0 11 0.00/1.00 vMB 200
203,648 203,648 00000000000001488297dd4a6e4383a800c0a42908fd3ca9c4262855c87c948b 11 0.00/1.00 vMB 177
203,647 203,647 0000000000000265af49945fddc2110203c9c7329893f8d20cf005a1a16ef9e7 11 0.00/1.00 vMB 17
203,646 203,646 00000000000003f8b460fa67c9f37ac7a50dd8b848f6922b356aa024c36c196b 4 0.00/1.00 vMB 139
203,645 203,645 0000000000000565f75fa3a4868632fe7286e1cea9b954264db2ae74d53c704c 9 0.01/1.00 vMB 38
203,644 203,644 000000000000015e323956b5044c20b9dcf10cdd37ab2702912f028079735693 172 0.07/1.00 vMB 101
203,643 203,643 000000000000044be6b96e9c7a968399542a80ae91fe9df05510138f0c86cce3 4 0.00/1.00 vMB 239
Previous 10 blocks ↓
Total Size: 783.29 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: 766.52 GB
    • Received: 19.28 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.