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Memory Pool

85,882 transactions
31.45 vMB
0.07946031 BTC
Random Selection Loading Transactions
Max Size: 193.43/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt cde769b591bc89e1b93d02b0e51ae6d937aec788c234ec1a3540f094feac7539
Version 20000000
Previous Block 00000000000000000001a8198c32d51bdc65ee551e9c5da92a193e87af3d7ab6
Merkle Root 4b8a3b79686f053919fa1c05fc07b7057dc97d6eca39d5c9282ea9241486ed66
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,977
Size: 1.00 vMB
Total Fees: 0.00804046 BTC
Feerates: 45.66 > 0.81 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,343 (491,236 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
424,107 424,107 000000000000000002ce86839f7f514d07f46db4640c534711676daae9f1d276 1,518 0.99/1.00 vMB 52
424,106 424,106 000000000000000002ca9efe985143696ee33548fa022b888a354424abbb3dcb 527 0.81/1.00 vMB 29
424,105 424,105 00000000000000000434b25b64cedf3a352b61b5c678a7af12bf387def61a6a2 916 1.00/1.00 vMB 40
424,104 424,104 0000000000000000015b7c81082a771afc03fc23f6484e882e5ad43910edbdc2 1,193 1.00/1.00 vMB 46
424,103 424,103 00000000000000000058ce5c92d4d521dcfe3f62860644871deaf08a6cac52fb 2,366 1.00/1.00 vMB 71
424,102 424,102 000000000000000003ca9d753eb570680afd17c21cc664d9c0cd6b4a1f7e189e 1,760 0.98/1.00 vMB 50
424,101 424,101 000000000000000000b9f6cbce5176f9649a57d5491c1e0e63bb0630a38dcbb9 1,430 0.65/1.00 vMB 60
424,100 424,100 0000000000000000003acc23562e1c84e2473a7cd115d40980a0cf80da3cb9ef 134 0.05/1.00 vMB 64
424,099 424,099 00000000000000000334a2ba2ae517d32f06d494f2385b032302e92356540467 891 0.92/1.00 vMB 30
424,098 424,098 000000000000000000995122d6e337c4294f0a7534d9d6c374bc553251bb5413 2,313 1.00/1.00 vMB 48
424,097 424,097 0000000000000000010859d947b74577d8e4878c826d0d52db19317920a60765 2,167 1.00/1.00 vMB 116
424,096 424,096 000000000000000002abf32d84d63e2f7c664a29dc8d3445f0ba40f9fd96beac 309 0.13/1.00 vMB 64
424,095 424,095 000000000000000004a8ee88a23c08d0dbe50128f400267851042375356e0271 1,225 0.95/1.00 vMB 48
424,094 424,094 000000000000000001730f32ee7b39746c9d844a548925f53fc6b6e431bdb23c 1,207 1.00/1.00 vMB 41
424,093 424,093 0000000000000000018c0b1a9af13feba84da6118d41df21a4b1c79266640072 2,448 1.00/1.00 vMB 57
424,092 424,092 000000000000000000db0020e7afa95370b385cc3112e422f869c61e33ced95b 2,895 1.00/1.00 vMB 100
424,091 424,091 0000000000000000035e7c0fc4cad2291271fc76ea4650f4bc3a0fa2012efaa4 1,796 1.00/1.00 vMB 67
424,090 424,090 0000000000000000018d34b0939b70c497bda003c488ef76cdb7bfdd37e33c3d 761 1.00/1.00 vMB 26
424,089 424,089 0000000000000000028cab28f04742a2244c467449a35cab69a7ffe01a4e3188 2,389 1.00/1.00 vMB 69
424,088 424,088 000000000000000000d2bc28ceccb19c62f2b120baf3f41ed6648f0e67714229 1,123 0.64/1.00 vMB 44
424,087 424,087 000000000000000001d508c98187d428cb249468bd1a1e8ccc36cd1ebcb17bd2 2,077 0.87/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.99 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: 717.15 GB
    • Received: 17.83 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.