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Memory Pool

82,942 transactions
34.73 vMB
0.16422250 BTC
Random Selection Loading Transactions
Max Size: 197.81/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 37fa34c5427341c8fabaa78ab440b35646e5886f488247347348da32681f8cdd
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root bc56d9f6d16b727f5eaa392286d16ac680da3b8fe578c2a4c9481df504b1c560
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,337
Size: 1.00 vMB
Total Fees: 0.04369379 BTC
Feerates: 301.60 > 4.38 > 1.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (878,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
36,908 36,908 000000005bd30355277cecd2dcad1a097e10cc266a56ffe1813438fbe63b6da4 1 0.00/1.00 vMB 0
36,907 36,907 0000000080eceefb8a63c382b86cf7a881ecefe19f6ae4036cb91a9de870d74a 1 0.00/1.00 vMB 0
36,906 36,906 000000006a5f6f6cb4d394d92dcd62470fd21110548ca7aac7f6a7b6cb18ce82 1 0.00/1.00 vMB 0
36,905 36,905 000000005ae83c1e2e326468796d9569404636b8dc48dcf37e5934b0b0ed1e26 1 0.00/1.00 vMB 0
36,904 36,904 00000000a51f2d5d08f28f2980d550c4e08c318829f88f38217ceff7eecb0f6a 1 0.00/1.00 vMB 0
36,903 36,903 00000000b6d7179dc9082cabd3ce1d86b259943e55230d530401d2b3a1c24dd0 1 0.00/1.00 vMB 0
36,902 36,902 00000000a03e2e00b729e2d1a7dbe4cdc6cdc53a033fd6ffdc7d92b2c1ca7d06 1 0.00/1.00 vMB 0
36,901 36,901 000000002d1d6991cad0d57f5861e11067ba6419925156717cf78b29180dde1b 1 0.00/1.00 vMB 0
36,900 36,900 0000000061da1cd9dcf00fdf70d4495d2e67c188612132d697b19b699c823b4b 1 0.00/1.00 vMB 0
36,899 36,899 0000000046b77eb0c6ccb80c0a97439854fc1eb0ad22265ab4d21a4fd8a3dd7d 1 0.00/1.00 vMB 0
36,898 36,898 000000001b5c16fb1d9319cf7f7ae29a26505fdd42a81f7c958161456bcbeefa 1 0.00/1.00 vMB 0
36,897 36,897 0000000055173e50d64942654bced4b8aa6617238aec9b9ca93ce95d9a9a012c 1 0.00/1.00 vMB 0
36,896 36,896 00000000b73075c84aa784f678e4a8db00de1e98c21b774c8ab11e1740734b8e 1 0.00/1.00 vMB 0
36,895 36,895 000000003ea68f0193a885383361eef020fa76bf4341ff842ffa721e479396a4 1 0.00/1.00 vMB 0
36,894 36,894 000000007017b0c0021247bfbbed014c400537572b6bdc90cf2469727f306201 1 0.00/1.00 vMB 0
36,893 36,893 000000008a37bae5f8cf8d1cf3b93f3b6ef172edbe0a2cf9a9e62c95ff230114 1 0.00/1.00 vMB 0
36,892 36,892 000000009e2ab6bb4e5ab4fbcb51c8473e99190a6916e01b7ba381f9d779268a 1 0.00/1.00 vMB 0
36,891 36,891 00000000998330ddfd935baaae3be7b337c2faf6f0cfde3ca674f70e98596b3f 1 0.00/1.00 vMB 0
36,890 36,890 00000000452a7f43e605b419341aa460b9c113b1e9e2abaade4bce30efb4226e 1 0.00/1.00 vMB 0
36,889 36,889 00000000b4875cfa6b0ab9328fa7f2ee17d72bb16ebb4b97fc9070669c292a3c 1 0.00/1.00 vMB 0
36,888 36,888 000000005eb76fe790b39404297659f416fb97de458dc5798bff67b0faeb7929 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.10 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: 728.32 GB
    • Received: 18.47 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.