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Memory Pool

79,606 transactions
29.95 vMB
0.07168242 BTC
Random Selection Loading Transactions
Max Size: 183.47/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 8415ff69f1125cd96cd3ee7b7a704d463c32207ca15b351dc6efecb778bfef38
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 084adaafc15d129dced3a4682b18763c81b3a069237cc4f853eeb18932f74889
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,901
Size: 1.00 vMB
Total Fees: 0.00521910 BTC
Feerates: 40.20 > 0.52 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (564,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,440 350,440 00000000000000000c0ce655df559d15f6fc91183546afde34071e0661e2547d 576 0.36/1.00 vMB 19
350,439 350,439 00000000000000000578e73fd68a619655335ad1ece9b78c406a4715959ff3a0 2 0.00/1.00 vMB 0
350,438 350,438 00000000000000000546c4625eb7f141dfa80321c2ae585b4da47dc55b2fc1da 1,215 0.75/1.00 vMB 20
350,437 350,437 00000000000000000624b7cd48f7bf5c5b6486ebe05d70c0021d593b78b2ad85 1,024 0.31/1.00 vMB 48
350,436 350,436 00000000000000000b8359f7a77379c7724ae290ad0eebb96a2b53abcba5b087 466 0.28/1.00 vMB 20
350,435 350,435 00000000000000000be18d94ca10982a8d4c5a53c8b3a5dcfa15e1118f8547f4 1,627 0.75/1.00 vMB 31
350,434 350,434 000000000000000011eb2eacc9a679cf24a09dc040213b53f940f6e8bf49081d 116 0.09/1.00 vMB 15
350,433 350,433 00000000000000001727cbfb9720327c8c4cfa161d4ba788adff06885ca0e0ca 925 0.45/1.00 vMB 25
350,432 350,432 0000000000000000103d058a39827be5d73f0390634ccec6e9676c04b18c4a7f 670 0.36/1.00 vMB 28
350,431 350,431 00000000000000000522569b9f05cdc75c81144cd74dc1927f23a5d0b7b15df9 892 0.45/1.00 vMB 28
350,430 350,430 0000000000000000118318a1d0993baf1cc7f2dc8967fbe6f42cce3f703f3eb3 587 0.27/1.00 vMB 29
350,429 350,429 000000000000000010a3cf7305b900adf75e0d1c3c21058b63572de52127e774 2 0.00/1.00 vMB 0
350,428 350,428 0000000000000000119f469c8077b3324817c07be3f9a950e1d8e1eb9a781187 214 0.11/1.00 vMB 27
350,427 350,427 00000000000000000a1206f8a94cfacad5edb65fe2f193d3ff324cdc27dfbc17 118 0.17/1.00 vMB 5
350,426 350,426 000000000000000012153e4d1e9052ac6eb8bc96c2691e5763966bfaa4da304a 726 0.47/1.00 vMB 23
350,425 350,425 000000000000000008b0684e164f21478539c33442aa49737975edbb51f5374e 608 0.63/1.00 vMB 12
350,424 350,424 0000000000000000122bf14cab8c9f42253ff80ec7d53bc3fc1cd8a6517ca3d6 1,389 0.75/1.00 vMB 26
350,423 350,423 00000000000000000e5d47970e4e428a23047ba4618a45b42ebc0517af723955 1,980 0.75/1.00 vMB 45
350,422 350,422 0000000000000000142bda515b452393c47437893684cc821ba978fad39376a7 1 0.00/1.00 vMB 0
350,421 350,421 000000000000000004b512579a8e6316dde7d396de779d739bb367117597c4e8 230 0.12/1.00 vMB 27
350,420 350,420 00000000000000001159a8f73c88ebeeb4661b8a2c885b3b83b0b3df68aff818 1,732 0.90/1.00 vMB 28
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: 718.53 GB
    • Received: 17.91 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.