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Memory Pool

78,299 transactions
29.43 vMB
0.10239794 BTC
Random Selection Loading Transactions
Max Size: 177.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d496fef39f5d2f880fbe9cf187d7b01d0a34129d7458db4e7b649c606619ddd
Version 20000000
Previous Block 00000000000000000002055b4d853890d231ad2ac28db2cbc60442d9b176473a
Merkle Root 298e0d0b39021bc8c97d4563928a9382230ce30ea903fbd7960a973633872517
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,390
Size: 1.00 vMB
Total Fees: 0.03910760 BTC
Feerates: 109.11 > 3.92 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,128 (511,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,784 403,784 000000000000000004e1c2be92634ec31ad35bd93d26dd1c43418c48fe7393ce 2,529 0.99/1.00 vMB 60
403,783 403,783 000000000000000001dc9b2de5fbb41a9410179fe61d96533bfe7d2d709fdd93 2,259 0.93/1.00 vMB 61
403,782 403,782 0000000000000000018039653b1406b65cd370fcf42b5e71fb4d499c08694ad0 2,485 0.99/1.00 vMB 51
403,781 403,781 000000000000000003c24f711e15555e1ba0a463ac4f7fb55afbc51ed9383c1a 1,745 1.00/1.00 vMB 31
403,780 403,780 000000000000000004d458393ec2dd979f5847b072d94b3f5f63e036ca72d7c1 2,174 0.99/1.00 vMB 42
403,779 403,779 0000000000000000010296f238c9ab43b5e08db5243d0b5982488ee32016dd34 1,980 1.00/1.00 vMB 43
403,778 403,778 00000000000000000511435909f72b8c0790556a99143f41c726776c5e5b0aa7 2,691 1.00/1.00 vMB 48
403,777 403,777 000000000000000002bec89f5d70f31310f46752c9365414fea260561584bb5b 1,768 1.00/1.00 vMB 45
403,776 403,776 0000000000000000010d199e1547dbdb4ea5300c477e38929f90192ab807fe3a 1 0.00/1.00 vMB 0
403,775 403,775 0000000000000000037494e8a4293e399b6ee34a454f8e98a2164b3d1b06e87a 3,006 0.93/1.00 vMB 58
403,774 403,774 000000000000000003c9fb4f90d4431a388e050a29e712d354b091c7d7633aa3 1 0.00/1.00 vMB 0
403,773 403,773 000000000000000001de5604f75dcb885b610ca2446edb42acab8f558435c93f 1,645 0.93/1.00 vMB 75
403,772 403,772 0000000000000000042110126a7450c2c6ea5c3656ac0b56a399939c0f4e52d2 2,421 0.93/1.00 vMB 55
403,771 403,771 000000000000000004cb93ca8a05d035de28566423eaf08e44fa76fc9632c826 1,922 0.93/1.00 vMB 42
403,770 403,770 00000000000000000305a5b0a9187558add1321ca6f9d9675700fb3b11274d10 2,787 1.00/1.00 vMB 72
403,769 403,769 000000000000000001b30df49ba6087ee4bbb227831f98baa0de3794bc88c777 1,555 1.00/1.00 vMB 35
403,768 403,768 000000000000000001af391546dd24c75826ef2def81d87beaedce1c8868f602 2,116 0.93/1.00 vMB 40
403,767 403,767 00000000000000000156f36501820b518bf1f09e6225503a8ced5eb53699f09c 2,707 0.93/1.00 vMB 91
403,766 403,766 0000000000000000027033ebf8c16992a21e10ea1e0961f2fbf50f7db1eca898 2,517 1.00/1.00 vMB 47
403,765 403,765 000000000000000005f2c71cf7c3ed34954f983d0f71d08cd746d5de976b4827 1,386 1.00/1.00 vMB 32
403,764 403,764 0000000000000000056893c43c5f10023fa3d2c4aca2cbfd63dc189ff5be1a07 1,307 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.61 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: 671.97 GB
    • Received: 16.09 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.