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Memory Pool

88,185 transactions
32.89 vMB
0.11566039 BTC
Random Selection Loading Transactions
Max Size: 199.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 20b721cd31584dc60310383451687620221572d4926fe2d788fa39599752003e
Version 20000000
Previous Block 000000000000000000009cc3403b9757f9232658f0f77f1827104ea56c8d475d
Merkle Root f957904336400d85ca545acd4d0777c38938a849208cf956921ef5ee4cdc4e3d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,688
Size: 1.00 vMB
Total Fees: 0.03212311 BTC
Feerates: 318.30 > 3.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,341 (633,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,827 281,827 000000000000000201fd8006132b9b4b240c9778b4c5d1dcc3fc474cc8d95221 578 0.25/1.00 vMB 48
281,826 281,826 0000000000000000a94bc7172904aba7d112f0f08c62ccf791b0f2b99ac92344 331 0.25/1.00 vMB 28
281,825 281,825 00000000000000005cbd42bece3797c41d0d3b3e9ace1fee3ea2af36097f2280 679 0.25/1.00 vMB 35
281,824 281,824 0000000000000000003b68d2b980b486c4cf2741096ae393a6e4d918598b51c5 142 0.05/1.00 vMB 193
281,823 281,823 0000000000000000c65dcabb7582b0d4916f78b95e15eefc79fa8d0e4b8ac2fc 489 0.24/1.00 vMB 42
281,822 281,822 00000000000000025efb7853640796fe3078737c04e5318d43dff1a1fb0265b0 316 0.19/1.00 vMB 35
281,821 281,821 000000000000000083b4bd9e94292678b007a4b3305077b26265b334b89a66f2 197 0.10/1.00 vMB 33
281,820 281,820 000000000000000257d7922c398cfbcba917fc734d4a152e5c42e9fefde49e6f 97 0.10/1.00 vMB 13
281,819 281,819 0000000000000000ba1d55c219c3636ecd74a8f47db238ec7a4476082fac15ab 275 0.13/1.00 vMB 48
281,818 281,818 0000000000000000a9e5365f0e40dc02936de521606c0a2cc542edcc5c0270d3 261 0.14/1.00 vMB 42
281,817 281,817 000000000000000114f8b49dbf23a1b1c599295fc79013ae63177751c7d7f34d 173 0.10/1.00 vMB 30
281,816 281,816 0000000000000002110c8d1fcec49eb2e7cdac87bf50be43c0d068726cecab2e 177 0.10/1.00 vMB 35
281,815 281,815 0000000000000002470078403da15c3f0f515ba06717976e68e3652e2501acf5 31 0.01/1.00 vMB 168
281,814 281,814 0000000000000001b57e2cfd68f7f6a637ffbbabb9ec9f042e86587afa93a2e0 238 0.11/1.00 vMB 44
281,813 281,813 0000000000000000d94aae66fd0709c21f5cc125921095bc7519d79d8172d316 63 0.03/1.00 vMB 33
281,812 281,812 0000000000000000b18059827d31a5819446a28294c32a67037e13a65d556634 293 0.25/1.00 vMB 26
281,811 281,811 0000000000000000c3cce6fccf23ed2913d9573f7c589e7b8a217a891b6524af 623 0.25/1.00 vMB 53
281,810 281,810 000000000000000171ba3f4dc350e4650d6c4108c97527198ba413b10cbce493 151 0.07/1.00 vMB 37
281,809 281,809 0000000000000001b648a2efe9d4234fd1659220047f761192254a88b86c270d 43 0.02/1.00 vMB 31
281,808 281,808 000000000000000007583c9991bad5d54f25960c4b04d832a1d62c911bb8c863 81 0.04/1.00 vMB 30
281,807 281,807 00000000000000014bef83f168a96ddc49ffe6543b0c4c68e6ea03a4f602d67e 104 0.10/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.98 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: 717.10 GB
    • Received: 17.82 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.