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Memory Pool

81,932 transactions
31.44 vMB
0.10632616 BTC
Random Selection Loading Transactions
Max Size: 189.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 45f57cb243431e0ae7b0bffbc098c46490d74fe2efc82bee8114e4299e15f8d5
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root 25e42aaf7dc131006d1151917aa97b40a5805fbf97ded12ec0b57e0a105ae219
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,977
Size: 1.00 vMB
Total Fees: 0.02672659 BTC
Feerates: 318.30 > 2.68 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (637,731 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,622 277,622 000000000000000092b9ff41dc7d325a5e9f46135cba63d4a0b785b7550d6506 43 0.03/1.00 vMB 42
277,621 277,621 00000000000000001f742414535542a235e855e1d7e7cd9e96650c16784ac718 126 0.05/1.00 vMB 36
277,620 277,620 00000000000000037258161cb31f314e9bd446b4500d0986d861ad8ca793e121 54 0.03/1.00 vMB 27
277,619 277,619 00000000000000028970a466b3ee1107920d04d14873c500e5a3833c7e0eff64 354 0.21/1.00 vMB 37
277,618 277,618 00000000000000036a0311530addaa852438d65d781b8f1f886684da04589ed6 603 0.25/1.00 vMB 61
277,617 277,617 00000000000000017645c27af911630802294efd3efc90dfed4c0b8ce62a44ce 252 0.15/1.00 vMB 31
277,616 277,616 0000000000000003238f57041acea17adb5c7cc2d983e50fe97c39587523d996 147 0.24/1.00 vMB 13
277,615 277,615 000000000000000286de1543f432974ed8f3dc6ac4ffa1098f5fc32ae1dc64f6 892 0.50/1.00 vMB 32
277,614 277,614 00000000000000039911d25fdbf68dc92679082e2f499dc8166c03aadca896cb 293 0.15/1.00 vMB 30
277,613 277,613 00000000000000004deb1a0b26fd89cb726dc32ff09287672280d509063370b6 643 0.25/1.00 vMB 52
277,612 277,612 00000000000000010b4f752a1fa93371c38504e116e1e53b55d184b002bc38dd 93 0.03/1.00 vMB 102
277,611 277,611 000000000000000241709ddfe3d2c8a949ac79c687e25d018389e11ca8f15ef9 697 0.25/1.00 vMB 72
277,610 277,610 0000000000000002eea5088e72573157a8da7e49ff1ca68a9bec3e29c92c99df 629 0.25/1.00 vMB 42
277,609 277,609 0000000000000002db4f4a23387e4f6da2fc7731198d7a0e3e39aa11aa9e144e 705 0.25/1.00 vMB 546
277,608 277,608 0000000000000000d07f3f0fa86a1af94889b0edfa7f652dc3421e1eab7821da 534 0.35/1.00 vMB 19
277,607 277,607 00000000000000019139ab15709193e7341f23c5baf5a86c049575e9e91295ae 712 0.59/1.00 vMB 31
277,606 277,606 00000000000000016fb327c19234266cedd6cc8d5125550a37eed88c86b6513f 249 0.90/1.00 vMB 52
277,605 277,605 0000000000000000e65ba7c98cf6c062f9a68c5860f58a7372f3476762611b94 135 0.25/1.00 vMB 52
277,604 277,604 00000000000000012bac54f87cade8171501deb62216f4a674232a66d94cb6d9 70 0.03/1.00 vMB 108
277,603 277,603 0000000000000001fc0c80c099be4773b95eef241356ade6b8d3df3420f2abcd 153 0.09/1.00 vMB 39
277,602 277,602 000000000000000358b8daf0586d85bff2e3ad187619fe69ea86d4956c611adc 29 0.01/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 783.00 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: 718.78 GB
    • Received: 17.95 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.