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Memory Pool

78,148 transactions
29.01 vMB
0.07363497 BTC
Random Selection Loading Transactions
Max Size: 173.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b54c5db1e96b97eb89411ac135967344f88bc102e780888c49c019bb64ed3ccb
Version 20000000
Previous Block 000000000000000000005646862e45d7bc5b4c4a3d16e7119254b51a14f51fdb
Merkle Root 24cd51843c3da28c4f76acde252d73fc311fd34e23c350cfee94cbc6fbfc1806
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,518
Size: 1.00 vMB
Total Fees: 0.01499531 BTC
Feerates: 150.77 > 1.50 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,069 (310,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
604,300 604,300 000000000000000000003e64296bf4df4d6ebefe8e3dde4effb401c8dd1ab667 140 0.04/1.00 vMB 23
604,299 604,299 00000000000000000014dad609b3fe00f57ceecfcc23e0bfab863397e5ab1130 601 0.20/1.00 vMB 24
604,298 604,298 00000000000000000015a5c4e87e20e21302d088a88e37e8b079456e4e271449 487 0.14/1.00 vMB 20
604,297 604,297 0000000000000000000922fc2f3fb2227bdca13e96c2031514aaa57d595697d7 89 0.03/1.00 vMB 44
604,296 604,296 0000000000000000000e998ce69d1ba0248c85ab7cde555dd1abeb0beb7562f1 93 0.02/1.00 vMB 14
604,295 604,295 0000000000000000000d8e37836858fcc0765dc62c7235f51f4a216f2698b7fa 961 0.35/1.00 vMB 11
604,294 604,294 00000000000000000010e5dfb3d9e6acfcfc4cdc7b42e9e491ba3d8c2b55e1df 1,903 0.63/1.00 vMB 17
604,293 604,293 00000000000000000003746a1295209ede30d8569700f1961b48b00a64cea8e2 71 0.02/1.00 vMB 21
604,292 604,292 000000000000000000003c00cec30f04ce17bd59f422f3470c139e25ad13ed14 523 0.19/1.00 vMB 15
604,291 604,291 0000000000000000000be619bed35534688b7b43eedb589e2381c481adc5a2ba 1,216 0.58/1.00 vMB 15
604,290 604,290 000000000000000000088e0b8c56edd45d06e8bab44af5b25254e54a5fadee9e 2,254 0.90/1.00 vMB 12
604,289 604,289 00000000000000000011d7a3139e91e072b785610182de76cf6eb146b4713ec1 2,036 0.72/1.00 vMB 19
604,288 604,288 0000000000000000000d2b1ae64886342acb1403e3d3d677a56f9724102fba67 333 0.17/1.00 vMB 10
604,287 604,287 000000000000000000049cc002785a80060a610ca0bc9a4fd121d7dda96b3938 2,035 0.66/1.00 vMB 16
604,286 604,286 0000000000000000000f83f6a2f8255f89ab22b40316c1d73a0de2f2ed1753c2 3,144 1.00/1.00 vMB 17
604,285 604,285 0000000000000000000625bf416d7b4e1e41a80bb29902ba91effba752b97abe 1 0.00/1.00 vMB 0
604,284 604,284 000000000000000000075f9c748fbc4e57b14841fab961ef7c37240f6f3e5147 3,048 1.00/1.00 vMB 14
604,283 604,283 000000000000000000092def9a5cb2be698cf469b73175262803950167ba2bbc 577 0.21/1.00 vMB 20
604,282 604,282 0000000000000000000ecabcdfa6da8969fcfe90a45631b734b7fe3e10590bac 2,592 0.88/1.00 vMB 8
604,281 604,281 000000000000000000083b7d56a95d289cedf867c92136e8c4dd0e1a9af3479c 3,211 1.00/1.00 vMB 15
604,280 604,280 0000000000000000000aaf4b96deab8ab6f9295d309157ffeacfff467808c03b 2,670 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.52 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: 668.75 GB
    • Received: 15.56 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.