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Memory Pool

80,724 transactions
30.59 vMB
0.07089308 BTC
Random Selection Loading Transactions
Max Size: 186.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 534d062b218b3d9e52e7922b5ff9b95062b056a373fdbf98cffbc784580335bd
Version 20000000
Previous Block 00000000000000000001a127feb492d2c14d9243c7583ddd9d976606f48a6cfc
Merkle Root c726fe27e84ff1a41e040be84224e39eaaa08991ce3d59063f1b74ff090b3070
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,069
Size: 1.00 vMB
Total Fees: 0.00506598 BTC
Feerates: 103.09 > 0.51 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,189 (608,369 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,820 306,820 0000000000000000109e45c67f36b3f3c0046c3db823a5361762f7f844a91c2f 122 0.11/1.00 vMB 15
306,819 306,819 000000000000000017127b326b9e71cfe99feec70d39db51e889c684b561d087 187 0.09/1.00 vMB 30
306,818 306,818 00000000000000000d5c167e7a5ecdc434e891bfdc9e32f5b6163b57a2faa4ca 1,040 0.58/1.00 vMB 31
306,817 306,817 00000000000000002dd99053de2ea32667bf90fd6fc252327ac54b293164c62e 265 0.14/1.00 vMB 35
306,816 306,816 00000000000000004507a0437dc1ed7e7b551a691bc225de4ababcd0c4abb122 193 0.10/1.00 vMB 53
306,815 306,815 000000000000000047caf1625d3e79e6f4ee3386cb918572c8d0c55693091137 110 0.07/1.00 vMB 32
306,814 306,814 00000000000000004d25c6c5757058cb255aa87b0e7b65bf29d33ec4ac9a3ee9 398 0.21/1.00 vMB 29
306,813 306,813 00000000000000001051539c637dd278e3ea3ca41b4f46d7fb95b9016731e387 846 0.44/1.00 vMB 34
306,812 306,812 00000000000000004fddf2697758aefd66dc71c7bf5db0f8e535d851c312a9f1 147 0.07/1.00 vMB 37
306,811 306,811 0000000000000000375847c4f397424d53bcda956b7a752a553dfd536a952951 307 0.11/1.00 vMB 44
306,810 306,810 0000000000000000292831012db3fcd291aff40fcfc9984e44d25d38e6d2c17b 263 0.25/1.00 vMB 18
306,809 306,809 00000000000000003236ef04794efbf1e7ff0eb241bdb64b2d2ebc8a40520ea5 644 0.33/1.00 vMB 33
306,808 306,808 0000000000000000110c3e0faf4eff2c3330de132bec20eb0b3f11376297803a 481 0.25/1.00 vMB 33
306,807 306,807 00000000000000000dd307a55100fa2fcf0014721cc83ea0617c886419a29e85 28 0.01/1.00 vMB 27
306,806 306,806 00000000000000000fc4e1ea6c753a264f9b59e985aa32b1d480d574a325e6cb 210 0.10/1.00 vMB 25
306,805 306,805 000000000000000045da017a2f2bb4309e25c51aeaa8655b45e6b9855d14e9d7 428 0.28/1.00 vMB 26
306,804 306,804 000000000000000006c3fae675fbf4ac7103f0e64501821c47486f503c6ad504 363 0.16/1.00 vMB 37
306,803 306,803 000000000000000006ddd533abce4c735c461d57f0cf1e2e98d0faf7c167d6d1 79 0.12/1.00 vMB 12
306,802 306,802 00000000000000001e7783584bc9b8c262c0c7e1020043da682235d2d39b274f 1,166 0.50/1.00 vMB 38
306,801 306,801 000000000000000001fe92bbb4a1f31ec467cf1437fe4b4a547ce1d356db5be1 128 0.04/1.00 vMB 59
306,800 306,800 0000000000000000184755de8a87e6df5380d80b9c6f039ca29c858229f8e612 84 0.03/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 782.72 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 706.78 GB
    • Received: 16.66 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.