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Memory Pool

24,940 transactions
5.42 vMB
0.02459290 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 40.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a30663e901b0b770841de76aef2c144c525e4c303309bae1f4bee5f8233ffe3c
Version 20000000
Previous Block 00000000000000000000345b267982d34ee31839903b0f6a8bfad241a371fd9d
Merkle Root d76183786aa973f231d7e2922e0ca2a7721bbbb4506478ed4ecd97403ce55417
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,282
Size: 0.43 vMB
Total Fees: 0.01151838 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,237 (710,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,085 203,085 00000000000002a04dbe364994c59691dc44745a7aa158d934cbdf4ca25878b7 138 0.05 vMB 125
203,084 203,084 000000000000006602a9d19d3c68ce42506c540aeb6af0aff4f3e3aa8ab0c794 263 0.11 vMB 147
203,083 203,083 0000000000000017fbd66c37901b9c62003e0a0a22a49f809671f2915d88e0bc 271 0.17 vMB 104
203,082 203,082 00000000000003dd1a5c1c787cf213792418b5961f4ebb8c4a4de6f5098ad909 12 0.00 vMB 178
203,081 203,081 00000000000000740b64a55973bf536b54e2039d6ef00aefaa14749ed59535b4 68 0.14 vMB 54
203,080 203,080 000000000000041140730951580e8751fc21af4341d1c42212dfe30175fa781a 671 0.25 vMB 177
203,079 203,079 0000000000000241dbc5460feff5ee2748322c2d8564e54c8f63ea3d7f818ffb 589 0.20 vMB 148
203,078 203,078 000000000000018651de185d8f5c32b01b0b5ee96d5a53667564e1f78369ceb4 81 0.03 vMB 31
203,077 203,077 00000000000003b2f304840da6cc57218776aa0eb058dd47c581fbe3d30ccbfa 135 0.06 vMB 113
203,076 203,076 0000000000000163ad3264675c6850dbce250619c11fc94c4ec1b35027b0f393 16 0.03 vMB 27
203,075 203,075 000000000000046afc45840e7a656478f34239410d721502e3177a9160a425fc 34 0.02 vMB 75
203,074 203,074 00000000000001c95765f8754af1b3f99d663b22a53fb3dd0c787e827d91504f 351 0.18 vMB 133
203,073 203,073 0000000000000278fac0c1c016e4cf37b32c828945201c48fb8dc7396bd422ee 549 0.25 vMB 215
203,072 203,072 000000000000020d8779cdd51fc7d790242f40e18737268517acdbf9869a8449 461 0.17 vMB 145
203,071 203,071 00000000000002b10718de79f58bc6bfddd596a7cd1a2464fda53360d8f428dc 58 0.02 vMB 136
203,070 203,070 00000000000002c8f324ae9a244dfcc71836fede48d19bf0f851c7c59681c900 451 0.19 vMB 117
203,069 203,069 00000000000002bde6cd4fa2087f27c805faab2cda5340f83a1981fba19b6a69 104 0.05 vMB 94
203,068 203,068 00000000000004b91f47a66b6aeec76c7ef188cbec1bb27720a3cc55b57e9139 319 0.25 vMB 134
203,067 203,067 000000000000006ff646ebb7c559c3c16fc5dc9f8813dfa9ac582ff9de848628 650 0.25 vMB 324
203,066 203,066 000000000000000511a65a66065b50f0612d06d2766495695a362c0969a6f866 230 0.16 vMB 242
203,065 203,065 0000000000000375f783012285b75f1e279d51d916fe29783f457dca78828201 546 0.25 vMB 112
Previous 10 blocks ↓
Total Size: 779.27 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 76
    • Outgoing: 10
  • Data Transfer:
    • Sent: 42.56 GB
    • Received: 0.58 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.