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Memory Pool

80,488 transactions
30.32 vMB
0.07789557 BTC
Random Selection Loading Transactions
Max Size: 185.23/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt fd1b5f38042629ee3f807d0cd5f94cc25b4ae5e1207d7aae582ce1bef85710eb
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root d1dc34c0bf06c9cf08611d8f3f854f4794831abdfceb62f57d16ee37341559c6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,018
Size: 1.00 vMB
Total Fees: 0.01023561 BTC
Feerates: 318.30 > 1.03 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (487,111 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
428,238 428,238 000000000000000001091637508bc291bbb4f976830b35b722fd87ccf8934cc1 279 0.12/1.00 vMB 64
428,237 428,237 000000000000000001dbd7337029ca0c5324985847396eb50a6cb5dc329bdc47 776 0.39/1.00 vMB 51
428,236 428,236 0000000000000000043790c3d88c186c8a5a5c546668d3bcfd74e2e7b5821814 886 0.40/1.00 vMB 58
428,235 428,235 0000000000000000012b50d5307a52cccc5e05fbfb2782fa612038ee056bf092 620 0.98/1.00 vMB 16
428,234 428,234 0000000000000000005782c932ff955c5fefb8ab336ff643f8880e95ff26e980 2,162 1.00/1.00 vMB 59
428,233 428,233 000000000000000002f710f71709301300751f928932da0c1f555be50a0d0528 91 0.04/1.00 vMB 64
428,232 428,232 0000000000000000010652830186188d56720d83a1e066a2909f65f13f84de2e 4 0.00/1.00 vMB 43
428,231 428,231 0000000000000000014fef03e2758b3f2d9b84acd3565c6f4f2f789a36938130 1,921 0.87/1.00 vMB 56
428,230 428,230 000000000000000000730ef3cb42394877fd2ec1596910b457334222e50bc35c 1,523 0.83/1.00 vMB 57
428,229 428,229 000000000000000003af81ce6c714197f18217fa37ccd51d5a4a2a233874525e 1,078 0.55/1.00 vMB 60
428,228 428,228 000000000000000000cda5b5c215bd51a13fb90e278c1d079628de15f33d8ca7 263 0.16/1.00 vMB 53
428,227 428,227 000000000000000004993fcda16a29929b9b4a6b376b7cf7145471e3b5c6cdd6 1,036 0.57/1.00 vMB 61
428,226 428,226 0000000000000000041d10a619967e528b0533403b1b5af36379955072cbdde6 214 0.11/1.00 vMB 53
428,225 428,225 000000000000000003b5a871e307f2ffb57ee47b67617c8dec349f2718427285 560 0.99/1.00 vMB 14
428,224 428,224 000000000000000000cc30d3e87f67ac443536d02325adc49fc2d9d9bae1e6fb 665 0.46/1.00 vMB 40
428,223 428,223 00000000000000000443a195a71643ef687678e9f2fcf9a87d89620d0a23f1b7 687 0.41/1.00 vMB 43
428,222 428,222 0000000000000000013de345f4e90349b63c3443628efef464d9905b915e818f 1,547 1.00/1.00 vMB 38
428,221 428,221 000000000000000002a633e8632462f6921938dd95746805d537dc55de1b42ab 2,643 1.00/1.00 vMB 63
428,220 428,220 000000000000000001e5e3be16ebfe9835a0ce53ad4527a1c8f98a9eeabc8fec 504 0.99/1.00 vMB 10
428,219 428,219 000000000000000003bbc0ca2701dc082fcdd8021040f77e0ab4a1977191fc3e 1,635 0.99/1.00 vMB 42
428,218 428,218 000000000000000002aa11e2e6fa06435da104a4198b5be2bca2bd0f13d7439a 841 0.39/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 783.00 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: 718.25 GB
    • Received: 17.88 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.