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Memory Pool

79,622 transactions
30.10 vMB
0.07899979 BTC
Random Selection Loading Transactions
Max Size: 184.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e4994f98b4f5e2b2db184cb4d5f254de658a058e89f43ae8e423c0b61768d82e
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 49ca28c0b7b3ac47a1ef8fb3f1f5fdf461fc65a6d1e9962a8b61949e7bb370d7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,193
Size: 1.00 vMB
Total Fees: 0.01203871 BTC
Feerates: 100.65 > 1.21 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (645,635 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
269,755 269,755 00000000000000017e58c832aee50b538f34a5390b08db21ff497e4dd085e013 26 0.01/1.00 vMB 29
269,754 269,754 00000000000000084b8c7af4a670bc211130e8f05567cce2c34bcf453e350d09 527 0.23/1.00 vMB 75
269,753 269,753 00000000000000080505d8d520dcc09b39caba17e97bfd4a9a4d66ca1a314243 204 0.10/1.00 vMB 58
269,752 269,752 00000000000000007e11437656bc4b13bdcc9559ce52c83879677447ea31edb7 276 0.13/1.00 vMB 41
269,751 269,751 00000000000000019555bf2a9d490ba8456fef2c24b369283debb121e2caedcc 324 0.20/1.00 vMB 26
269,750 269,750 0000000000000007a8689a1a97cd51ef07072892b3d3a4ec92ae6c38476b5eca 966 0.35/1.00 vMB 80
269,749 269,749 0000000000000007ac28f771e5bd69bd4ee53fb938a192635318219f1e1df6ed 357 0.15/1.00 vMB 57
269,748 269,748 00000000000000081c97f78414de3ee521c210e10e7deb2c4bb05fc7bedb978c 788 0.40/1.00 vMB 58
269,747 269,747 000000000000000172e487a3ceed1cc22c4667b205ecbe599256ce6f77e33bc7 615 0.27/1.00 vMB 60
269,746 269,746 00000000000000035ad585d4b67a8e80deeaae3481ba196882921ff8b45e0f81 297 0.15/1.00 vMB 59
269,745 269,745 00000000000000012861d7ed5719a78e5880e02025dc3b64ac007abcd5fae721 267 0.15/1.00 vMB 46
269,744 269,744 0000000000000003b2328a041aec95711b9b4ff09a25bd8e9148cb1855a568e6 453 0.20/1.00 vMB 70
269,743 269,743 00000000000000026ef1b5dea3a8e301d746137f7dea1db0264dcb67acd61612 33 0.03/1.00 vMB 41
269,742 269,742 0000000000000006590c54237a5aac8ef6db2b0e0c43dd8d6b7a01bd56a7bcf3 900 0.44/1.00 vMB 63
269,741 269,741 000000000000000832c190565ca8e7b48ad1583d1331e42174a24dc944324e05 314 0.21/1.00 vMB 51
269,740 269,740 00000000000000075a4bd62f1f00d262d00256806da9005c1a135573011a2ce1 280 0.11/1.00 vMB 55
269,739 269,739 00000000000000006d54e0af4b1af120a77041ded7c4dd2883c97365128ac482 98 0.04/1.00 vMB 59
269,738 269,738 0000000000000005dfb6b88bccbeac01ad7bd6322c5598bbec2dab2636c1b751 119 0.07/1.00 vMB 36
269,737 269,737 000000000000000294bd9039b05fe8441e885230ac883ff027da5464fad7ba3d 271 0.11/1.00 vMB 40
269,736 269,736 00000000000000024ec26fb6184d54e62ea5aade0fbda6f2566dee7cc648d05c 104 0.08/1.00 vMB 14
269,735 269,735 0000000000000005eec1dcd76553c2385cb15690bb0e27b986359b820a175e45 721 0.25/1.00 vMB 92
Previous 10 blocks ↓
Total Size: 783.07 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: 720.88 GB
    • Received: 18.29 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.