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Memory Pool

52,329 transactions
31.37 vMB
0.11376888 BTC
Random Selection Loading Transactions
Max Size: 167.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1ff995e0f115c0723623423d4c35ae3b55d019e63ae4459b21ec82b36ca319b6
Version 20000000
Previous Block 00000000000000000001313720cdab0b96a52eb599aa00254522f99d726b53eb
Merkle Root 1099d9108516445145a359c7f4ffc4959b413e7a6f4e77627681b29f5c2e35e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,640
Size: 1.00 vMB
Total Fees: 0.02755218 BTC
Feerates: 104.17 > 2.76 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,821 (243,895 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
670,926 670,926 0000000000000000000665350412482c4c6ae6639a5af47c654f4ae5e1f94687 1,759 1.00/1.00 vMB 76
670,925 670,925 0000000000000000000487908e1419e1054f547f8dd1df55c9e2b3ca88c17e4b 1,998 1.00/1.00 vMB 116
670,924 670,924 00000000000000000001e1017e410b53f4003c270ab25f889284069a2d74119b 2,022 1.00/1.00 vMB 76
670,923 670,923 0000000000000000000b0e11e3b0769c91e0e4917a39f5dea1208581f06d0421 2,418 1.00/1.00 vMB 66
670,922 670,922 00000000000000000003c75af558f8208b037c755ebec8bbb3100c51553da397 2,178 1.00/1.00 vMB 63
670,921 670,921 000000000000000000064ee6286cd8bce3ecebdb2a6f207c6398bd42285d055f 2,045 1.00/1.00 vMB 80
670,920 670,920 000000000000000000037390e305f9b2975033292e4b57348467d484902bff0a 2,250 1.00/1.00 vMB 62
670,919 670,919 0000000000000000000bfbf12c90ff10232f40a4380e04085f166384834e8d62 1,386 1.00/1.00 vMB 103
670,918 670,918 000000000000000000058383279fc9bc3ebc5061586138f3ef36c5b00ddc70ca 2,553 1.00/1.00 vMB 109
670,917 670,917 000000000000000000014789e0202728b4bdc4f11898c7c9686c4b894cb760be 1,555 1.00/1.00 vMB 66
670,916 670,916 0000000000000000000cee02f1814403ca6d7c0f6ec2f2aa1fe795bf4f1d6833 2,103 1.00/1.00 vMB 64
670,915 670,915 00000000000000000005112f9f94187c931e372d972894db908999bc6eea0bd0 2,624 1.00/1.00 vMB 108
670,914 670,914 00000000000000000003540ee9aa6e8f5ba55114ae7beb28739fc55e113e2591 2,668 1.00/1.00 vMB 131
670,913 670,913 000000000000000000008882737e0a669c4356c4b6ee56799952f19768f109ec 1,630 1.00/1.00 vMB 77
670,912 670,912 00000000000000000002604b59422df01a1aac6190317e82509d695f15fb9b3f 1,844 1.00/1.00 vMB 116
670,911 670,911 0000000000000000000c1119c6742c24c8d9b4c709c849f34a02a71b670a916c 1,002 1.00/1.00 vMB 63
670,910 670,910 0000000000000000000c6ef195c7a262038b9dee0cd9e8876fbbde734dfa159c 2,117 1.00/1.00 vMB 53
670,909 670,909 0000000000000000000b6c4f22c4bf115614f00eebac49d92bcfe8c444d3f81b 1,650 1.00/1.00 vMB 68
670,908 670,908 000000000000000000022d628aaa7eae34810d94aab1fb02db07e821ff1ee758 2,481 1.00/1.00 vMB 116
670,907 670,907 00000000000000000009fffd9446949c24103acd0e2af860f249fffad8118ba1 2,815 1.00/1.00 vMB 88
670,906 670,906 000000000000000000002419963c0b5fdd5265bc9de7e4fddea823f9006d79a5 2,205 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.07 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: 651.25 GB
    • Received: 13.51 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.