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Memory Pool

77,215 transactions
28.33 vMB
0.09076997 BTC
Random Selection Loading Transactions
Max Size: 172.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 53ca2212a04d74f41b95cd5927bbd0603f342584908113db5abbf25e85307ad4
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 975c5bbeea922e3665f46a54f9b60c6cdf1e437620bd50e2b37f5d86ab1c4fd3
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,010
Size: 1.00 vMB
Total Fees: 0.02807802 BTC
Feerates: 201.07 > 2.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (607,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,451 307,451 00000000000000001aab71bda1f04b747442b0ef75a3a0f292aaaac49dc9034c 21 0.01/1.00 vMB 27
307,450 307,450 00000000000000004d35c4e770e9a3c0ab4bb0d4023df655b8be4d111213181c 16 0.01/1.00 vMB 23
307,449 307,449 0000000000000000195d8bd342487d7c826849ebd951f48e168ee39b3e29007f 233 0.17/1.00 vMB 24
307,448 307,448 00000000000000003c1eee2fe878a509c9264ee2fa10edfe7998cd5224dde0ff 117 0.07/1.00 vMB 31
307,447 307,447 0000000000000000304006b624d9bbf2708aba44d77ff628502c0572243f7047 301 0.20/1.00 vMB 26
307,446 307,446 000000000000000027c4c8c6f285ace6421079293f7fc5fe1cd719e35dec092b 302 0.21/1.00 vMB 21
307,445 307,445 0000000000000000078a553fb500ba56d7d9386a9aea3ad3c88d93fbf90c605c 832 0.35/1.00 vMB 36
307,444 307,444 000000000000000008f2a0fb00ade253ef27ebfe2d2e822edb9ce02f0fdadc0f 1 0.00/1.00 vMB 0
307,443 307,443 000000000000000045618ffeade27647749c346f5e42c6dcb241acba5570706c 623 0.29/1.00 vMB 41
307,442 307,442 000000000000000028b38bb6eee6c9874f61416d4b5ce9347beee9cd80b40904 174 0.09/1.00 vMB 26
307,441 307,441 000000000000000048a713ceeabc08db74c5d3b9a538fe9bd77c17072af7d824 224 0.12/1.00 vMB 511
307,440 307,440 000000000000000038129f73aa5d43b7f06c12fc21d5f4761c0b6023674ebcef 425 0.28/1.00 vMB 29
307,439 307,439 00000000000000003a93c027194eb5bbfc4a17b937ccc5d1b69e348a057d7637 169 0.13/1.00 vMB 24
307,438 307,438 00000000000000000e9e1364065771f46076840485abfca13a03481f0f775816 215 0.15/1.00 vMB 25
307,437 307,437 00000000000000003adaa7ca882a284ca3523ff5db0d1527a05b74e12902fb9a 140 0.16/1.00 vMB 26
307,436 307,436 0000000000000000058478df9075a192583ec729fef6e667a970218d9165ff80 172 0.09/1.00 vMB 31
307,435 307,435 000000000000000038b72d8a24ec9aa8c1e603d37f092198ea934b4a1eb6566f 47 0.02/1.00 vMB 26
307,434 307,434 00000000000000003e6ea07fbcdacf87bc7c9794b64118cd5fea068f3b79bbe3 734 0.47/1.00 vMB 27
307,433 307,433 000000000000000033894da16b54f06a8359b02df402bb3587f6dd218b33a39b 256 0.10/1.00 vMB 33
307,432 307,432 000000000000000018e3152c3f9e0fc8b828f23c7ea5996c0edbbdc4694e306a 527 0.36/1.00 vMB 24
307,431 307,431 00000000000000003e3b90558f8a84193df92bad4e4fafbb92be9e50e808d8d3 32 0.02/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.90 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: 713.72 GB
    • Received: 17.45 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.