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Memory Pool

77,824 transactions
29.61 vMB
0.07430421 BTC
Random Selection Loading Transactions
Max Size: 180.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8868dec4d49f7b00528357e8a1021bf51ec5e7b7a101221be06d61e036d46768
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root bbf19defdedbf693ea12ac2e6fabdd923377f2a98ae3cfaaac3715b5daec5589
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,540
Size: 1.00 vMB
Total Fees: 0.00899715 BTC
Feerates: 75.20 > 0.90 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (685,762 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
229,638 229,638 0000000000000195407622ef14b1517f5b95de95ac4b4013be97bfa35f0047b2 482 0.20/1.00 vMB 194
229,637 229,637 000000000000010a7c00154f5f77c21b90212a4edc15eb3a061c32fb8537cb69 45 0.08/1.00 vMB 70
229,636 229,636 00000000000001b2dfb338a36e629060971404d2a1cb7b07906fa75ffb108d24 582 0.25/1.00 vMB 299
229,635 229,635 000000000000025179383294e9001b70b4a6060b150bd9ad8a116976d53a099f 382 0.15/1.00 vMB 332
229,634 229,634 00000000000001e2d5ee96e8ff93010d7982c587f37e6ec2de7745ba5fe6a92a 325 0.10/1.00 vMB 97
229,633 229,633 0000000000000070a4f9e9ff7b0696e20abf0b8dab626bcec8c81846cd4f3374 178 0.07/1.00 vMB 183
229,632 229,632 000000000000016d771454b613e260919db1e54cbb5e8b9e16fd3e0489f813f5 158 0.08/1.00 vMB 180
229,631 229,631 0000000000000259ac26379b42f100014cc55bea0688b3b54cb8d9d4759523a0 122 0.06/1.00 vMB 143
229,630 229,630 00000000000001dc75aedae79f53f09e47c4220c326269162ae19c5d62d65479 196 0.07/1.00 vMB 233
229,629 229,629 00000000000001862cfe7996e72c06e19688756ea3c633800b4c64ca7ca4f6b9 14 0.00/1.00 vMB 127
229,628 229,628 0000000000000130534d1104bdd99a84d2f4db9302028e0a5197c8bc816c6b98 109 0.05/1.00 vMB 204
229,627 229,627 000000000000017aa6e4ae88bcbf6b5f046be5c5b5c89516a97859138c66bab5 735 0.32/1.00 vMB 213
229,626 229,626 00000000000001f12521a12ad0b4bd4087bc872eaf86f0f563e1d8d85229a0ee 151 0.07/1.00 vMB 189
229,625 229,625 0000000000000110a0f39f468d838ba0736b75a3d0fb775a763f088b9511b994 209 0.08/1.00 vMB 222
229,624 229,624 000000000000007b0c47538c800db5a2fa119bf94c071349eb4109e3adf945ab 392 0.25/1.00 vMB 49
229,623 229,623 0000000000000244dab0402cf16c99dffd446feb94885c29bcfbda89591608bc 312 0.18/1.00 vMB 134
229,622 229,622 000000000000026c4474bd649a86bb9e87ead960c57d3e7ba605f457852b0aba 32 0.01/1.00 vMB 222
229,621 229,621 000000000000017011954852fbb06f776b49b1efc2a045b54f27db1e904f99a0 371 0.15/1.00 vMB 181
229,620 229,620 000000000000015204e7ef8a5f5b5af40fa3be1d82446a78deb8d2e4c6990b89 370 0.17/1.00 vMB 173
229,619 229,619 0000000000000106833d5e1a874e80b21073212f41feb032ab5efe87d7687ddf 378 0.25/1.00 vMB 103
229,618 229,618 00000000000000cb0b52914ea40eb1198763ea427f131fcf6a71a809fed69a70 304 0.14/1.00 vMB 147
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.36 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.