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Memory Pool

24,710 transactions (4.27 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 35.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,695 000000000000000000022b910000000000000000000000000000000000000000 1,317 0.00557880 BTC 0.45 vMB 1.00
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,694 (771,662 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
141,032 141,032 00000000000001d2444d940d8d5d9f3704edf208fb4d2c3678c071f4745efb89 0.03 MB 56 199
141,031 141,031 00000000000002a2b652e0353b3121a7542e5972ff0ef32a9f42922c8a317c7e 0.01 MB 24 179
141,030 141,030 000000000000073f4cfb5948c18d2dbd4df227d3b3c1cbb83bacaec823ddd089 0.03 MB 60 327
141,029 141,029 00000000000001990b30bca35b4b7099f380db5e0e305cb315722abdbcf11622 0.00 MB 6 882
141,028 141,028 000000000000068733d64c3839a2a0c5ec245d118877ddf0888409cc97b9dada 0.01 MB 21 34
141,027 141,027 000000000000017c76e039a2abd6f33f358479df275d462988badbf32f4b5206 0.02 MB 56 3
141,026 141,026 00000000000003b6208bbf461c2a2f84a285ca90cf3cdf60f432399be7eec85a 0.02 MB 49 257
141,025 141,025 00000000000007b577086c8486620bf1c750f841efb7a1b9761a5acc70fe434d 0.03 MB 32 79
141,024 141,024 0000000000000250e1d5be4528d4dbc9f35e5dc20719d539fd88d86456d641b1 0.02 MB 29 92
141,023 141,023 000000000000063c796365fb83b0fba946b084412f75f8b66cc88147a59acdf5 0.04 MB 51 115
141,022 141,022 0000000000000304dbdb3fc266d509d5f4a6726764ffb1f5c6249cb176a69189 0.00 MB 9 229
141,021 141,021 00000000000004af9931c7758e52e097632f497a82b12e1f89d79b8195c60a55 0.02 MB 40 227
141,020 141,020 00000000000000af0bbb89fd1f22b0756d0fb224efa5342e9a7f6c394554a1a1 0.02 MB 20 44
141,019 141,019 0000000000000590029f85203a0c96f06d43e5b39babfb8072c7048dfd2bb3f9 0.01 MB 18 179
141,018 141,018 000000000000052c227810c871f53302fa660e3ec95c213b4653a16922697c12 0.05 MB 143 57
141,017 141,017 00000000000002e823d143226a958642e7ceeab91bffeda45b6f5418594c046e 0.00 MB 14 314
141,016 141,016 000000000000015d6348f6b4b21a2ec3710c27d5540a6b2eba60c2100791b6e4 0.02 MB 57 17
141,015 141,015 00000000000008b86d8746760aca386ffeeca555d4ccfec677e500e1d240fa00 0.05 MB 108 182
141,014 141,014 000000000000004e6737fecbf0a785328fefc1607b2fe00b3ec04eb78142a9d6 0.06 MB 107 438
141,013 141,013 00000000000001d2a96e03405ba8e255f2a0f4ecc1633d172ed8cd1dc5251917 0.02 MB 69 8
141,012 141,012 00000000000005a4a9a3ac9e85aeef7653d87cc538e3a10a45819447fef97c19 0.02 MB 45 112
Previous 10 blocks ↓
Total Size: 778.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 68
    • Outgoing: 10
  • Data Transfer:
    • Sent: 109.65 GB
    • Received: 0.97 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.