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Memory Pool

80,310 transactions
29.87 vMB
0.11792876 BTC
Random Selection Loading Transactions
Max Size: 179.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 43220149508f6d69913c7f52620d9e3e56f0afb1b12d991ec866aa9411a2d786
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 720773a5da2c54b6d9584bbdf5e8d1c0357ccabd3ebc5f26bc475d5cf4f445c3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,596
Size: 1.00 vMB
Total Fees: 0.04872322 BTC
Feerates: 169.80 > 4.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (608,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,830 306,830 0000000000000000244a47de518d1d79ba925e3179af8b49cfe8415026c86d58 106 0.07/1.00 vMB 26
306,829 306,829 000000000000000037a4332b481c5cfc5a3348325a69ef8745dd1bed12ef150a 94 0.04/1.00 vMB 28
306,828 306,828 00000000000000002180c868c10f805635688144d6662eabfff1b15a2519f9ef 494 0.28/1.00 vMB 32
306,827 306,827 00000000000000002813db8ea7f5883b999aa9b01925e54721535fbbc9f67a19 76 0.08/1.00 vMB 10
306,826 306,826 000000000000000008eecfc95682bea05df1617ab4f4fd11bdfd9aa55d5c2387 327 0.19/1.00 vMB 27
306,825 306,825 00000000000000002075dc0b93911686664e9a0d23db1ede2b3e99bae888e4c3 568 0.32/1.00 vMB 30
306,824 306,824 00000000000000002bcbb317f31bee2074bed988bf390c6b661d4b2f350fcc34 191 0.15/1.00 vMB 21
306,823 306,823 00000000000000002db119dedf9ac4fee3b0f997f43129d3635fba6b8c555794 256 0.08/1.00 vMB 39
306,822 306,822 0000000000000000368245d386ed6ec35adb216b75e8eac6ff252df7eaa3f98d 20 0.05/1.00 vMB 1
306,821 306,821 00000000000000004422ae2cb6811708800f329a1c7b2c8d8d584fe553ddc0c6 393 0.20/1.00 vMB 27
306,820 306,820 0000000000000000109e45c67f36b3f3c0046c3db823a5361762f7f844a91c2f 122 0.11/1.00 vMB 15
306,819 306,819 000000000000000017127b326b9e71cfe99feec70d39db51e889c684b561d087 187 0.09/1.00 vMB 30
306,818 306,818 00000000000000000d5c167e7a5ecdc434e891bfdc9e32f5b6163b57a2faa4ca 1,040 0.58/1.00 vMB 31
306,817 306,817 00000000000000002dd99053de2ea32667bf90fd6fc252327ac54b293164c62e 265 0.14/1.00 vMB 35
306,816 306,816 00000000000000004507a0437dc1ed7e7b551a691bc225de4ababcd0c4abb122 193 0.10/1.00 vMB 53
306,815 306,815 000000000000000047caf1625d3e79e6f4ee3386cb918572c8d0c55693091137 110 0.07/1.00 vMB 32
306,814 306,814 00000000000000004d25c6c5757058cb255aa87b0e7b65bf29d33ec4ac9a3ee9 398 0.21/1.00 vMB 29
306,813 306,813 00000000000000001051539c637dd278e3ea3ca41b4f46d7fb95b9016731e387 846 0.44/1.00 vMB 34
306,812 306,812 00000000000000004fddf2697758aefd66dc71c7bf5db0f8e535d851c312a9f1 147 0.07/1.00 vMB 37
306,811 306,811 0000000000000000375847c4f397424d53bcda956b7a752a553dfd536a952951 307 0.11/1.00 vMB 44
306,810 306,810 0000000000000000292831012db3fcd291aff40fcfc9984e44d25d38e6d2c17b 263 0.25/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.67 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: 673.15 GB
    • Received: 16.42 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.