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Memory Pool

68,950 transactions
26.40 vMB
0.07332476 BTC
Random Selection Loading Transactions
Max Size: 158.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 249162c317102de54632fe78c76823c5d3e3c014cb6811c34899f134e16494ca
Version 20000000
Previous Block 00000000000000000001aa9a1283aa889ea41c9cc87a0ebad4e6b488f74e2a00
Merkle Root 9b7ec5df09f733bee50c549fe2276d171f599dfb38acd27a9ebed045e19c71e6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,938
Size: 1.00 vMB
Total Fees: 0.01718044 BTC
Feerates: 86.29 > 1.72 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,520 (672,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
243,318 243,318 00000000000000aab5fe4319dba59006ca9ff6a55c7edf822892ffda854cf719 276 0.15/1.00 vMB 136
243,317 243,317 0000000000000010a65f5818d8bcb9438ac0ee53701061984b36bdb5cc331cab 128 0.06/1.00 vMB 146
243,316 243,316 000000000000009f782ee7098e7ac9ea9313fdf45f19d06e69bc09fb89474853 16 0.01/1.00 vMB 100
243,315 243,315 00000000000000437b3957bbb7a03f94c50de54ff36c67248ad705142a184b13 297 0.13/1.00 vMB 136
243,314 243,314 00000000000000485ca9c4368fe1ce6a315696495f24202806b699ff42eefdc1 165 0.08/1.00 vMB 112
243,313 243,313 000000000000005e8520cee3f7dc01d01debd9d8bd873da1eed0c7548c9f6ae6 304 0.13/1.00 vMB 170
243,312 243,312 00000000000000d7549e6bd355c35bf848f81cd56417e06ac3c56b8a33557433 112 0.06/1.00 vMB 123
243,311 243,311 000000000000008be6d73b672aae3cdcc86a3200ac35f89599f83b14ce5f1eb0 164 0.07/1.00 vMB 195
243,310 243,310 00000000000000d65e4e636cf374dbb0a1b7e2968b5d582e98ee14ba68f7265a 172 0.07/1.00 vMB 112
243,309 243,309 000000000000004d6db1ad0b7e4c2b7fc99927dd9ab3563e68be07dcf3cf0ceb 278 0.11/1.00 vMB 122
243,308 243,308 00000000000000d6738b42e1d256c5ece417045e14a061141de137008ceb451f 256 0.12/1.00 vMB 120
243,307 243,307 00000000000000c374bde26d6a7ce87091c8eadf1f1b9fbd1da60a199f7e719e 175 0.08/1.00 vMB 119
243,306 243,306 000000000000009f11f06776b03dbdabc89a30b62ae411430d6606635c82fb6e 432 0.18/1.00 vMB 134
243,305 243,305 00000000000000ab0187329e6d350b254c9a4e7c9f800c5466a94ff012b15c77 485 0.19/1.00 vMB 139
243,304 243,304 0000000000000038448c4858385c250460e3f7d324f7a0f64d3d232f03df86bb 451 0.17/1.00 vMB 162
243,303 243,303 000000000000009b3f521ef47be04a3e6b104401ebb08167ff701072eca155b0 20 0.01/1.00 vMB 64
243,302 243,302 0000000000000093474ddad6f537a8af5f71da2ba4623ce95587ef531ce9dd36 374 0.17/1.00 vMB 129
243,301 243,301 0000000000000002dc266b67a34caa0cfd6f68b1d2a32298b5b10cfd7d483443 456 0.22/1.00 vMB 151
243,300 243,300 00000000000000a4148d7b719f6dc8f366f01e04fc17ae328dac53c70c799a47 59 0.03/1.00 vMB 147
243,299 243,299 00000000000000654e0958c2bf60e90b3a3f08949200b463265dad29e7c155c5 66 0.04/1.00 vMB 122
243,298 243,298 0000000000000011a868a0bf0ce5c950273180abf671f3eb140178faa5d998ad 121 0.05/1.00 vMB 154
Previous 10 blocks ↓
Total Size: 783.30 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: 767.05 GB
    • Received: 19.33 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.