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Memory Pool

74,732 transactions
27.70 vMB
0.07466828 BTC
Random Selection Loading Transactions
Max Size: 168.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 949103b3b749a71db68fbb2a84e4e87403c16bc243461b4c84e078ddaf3e17d0
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root 8d7df2515f545bd54b50beb950993518a92471ffaf3e1ad080e2ca27313bdee5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,669
Size: 1.00 vMB
Total Fees: 0.01545514 BTC
Feerates: 480.19 > 1.55 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (175,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
739,645 739,645 00000000000000000001ed6c5792221d86ebbda8a75dfe534a6a6e3e8f48808f 2,337 0.97/1.00 vMB 8
739,644 739,644 0000000000000000000102ee33f2889d3dc7b9947469f030a9a1f728988e6ccf 2,022 0.85/1.00 vMB 4
739,643 739,643 0000000000000000000778967b87ab21c91e47cd4e16941318285abd2b7edd62 1,437 1.00/1.00 vMB 13
739,642 739,642 000000000000000000087c3a7243c8fafcfea330a1ee6cb15bfd69235f000644 638 0.37/1.00 vMB 6
739,641 739,641 0000000000000000000688343a9af9f55916aa049ab3fbff017705fdb5080001 2,766 1.00/1.00 vMB 10
739,640 739,640 0000000000000000000610b1df26ecda14974e4dd4f31c27748a83b568af289d 817 0.26/1.00 vMB 11
739,639 739,639 000000000000000000035597fa6f9b335e95371455b34474939f11254635a879 1,856 0.85/1.00 vMB 8
739,638 739,638 0000000000000000000075128459d6837269f15db6707735389a23ea978b5490 845 0.29/1.00 vMB 10
739,637 739,637 0000000000000000000319778a97303469bda88b1acb4fbfb5ead02c986725e7 492 0.16/1.00 vMB 9
739,636 739,636 000000000000000000039f7e5c72d39d5ac27f5c2763c70e30e5a57f6d0b8157 591 0.18/1.00 vMB 12
739,635 739,635 000000000000000000004c161c860f5ac25157bbf761a5885d94d73e1a13e227 941 0.28/1.00 vMB 11
739,634 739,634 00000000000000000007fc36a142e2fb2b42a391e19a68f362c856a5073cbf18 946 0.37/1.00 vMB 11
739,633 739,633 000000000000000000043cae4a9b1bb203cc80c2bd6e196ad85c7e3cfba2173a 630 0.29/1.00 vMB 12
739,632 739,632 000000000000000000029e8dd930f4727ca6c255df56ce6057c92a927ee025a8 480 0.38/1.00 vMB 5
739,631 739,631 0000000000000000000915b14048b31a089205cb330106a83ceccc3c6cb55937 2,111 1.00/1.00 vMB 9
739,630 739,630 0000000000000000000889f170b36aca7f5f5c225ebab0b37b35ae5bff8d0b68 581 1.00/1.00 vMB 8
739,629 739,629 000000000000000000058619776a60bf22466d0bb532e6bf7ee5237b056b2cc2 1,086 0.67/1.00 vMB 8
739,628 739,628 00000000000000000000dc077c3a342c786e35026cea75c38cb41e334d06019c 40 0.01/1.00 vMB 16
739,627 739,627 00000000000000000007468f6454f2d60fb416f82d78693c5b02636019c37ebe 1,698 0.66/1.00 vMB 10
739,626 739,626 00000000000000000008fc25617f90e937a19784fd3fd04a57ab4d672ebb36fe 363 0.20/1.00 vMB 8
739,625 739,625 000000000000000000072b53d6a4431692f52e78c7b69301cef06f8b4fe0094d 43 0.01/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.85 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: 712.56 GB
    • Received: 17.19 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.