Memory Pool Memory Pool Refreshing

54,732 transactions
35.38 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,338 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,448 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,337 (349,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,054 500,054 000000000000000000477dc554afc6d56796fade3d8076341df380988e48fec1 1.06 MB 2,370 304
500,053 500,053 0000000000000000008e660ec8d93ddc30793bd4eb3e466f672e754746c657a3 1.07 MB 2,993 426
500,052 500,052 000000000000000000404c796c4b87bfe4929f2d9eb8944581599e0a3b81ab60 1.04 MB 2,948 388
500,051 500,051 0000000000000000006b29e165833c50454385a845c32407616f8820a54612f5 1.07 MB 3,202 397
500,050 500,050 00000000000000000084786ab9f273036895280fe36ea8339a1a2b049b81197b 1.07 MB 2,737 424
500,049 500,049 0000000000000000002c722e3356a7e7538f41eaac37ddcdf155699113666b91 1.07 MB 2,260 425
500,048 500,048 0000000000000000002df6587c3cc4990005b00a99c6ce3261bb5d544f492f4e 1.06 MB 2,280 305
500,047 500,047 0000000000000000004aa8f1a19a953d235daa3d36cf485759d0a6a413cd3edc 1.02 MB 1,294 221
500,046 500,046 0000000000000000006516c18e44fa92279f5e77dad1b19115815e436230b2ca 1.04 MB 2,199 304
500,045 500,045 0000000000000000000401882bfcb7e7f14a14e21b827e5fb5981d07a5cea0f2 1.02 MB 1,612 244
500,044 500,044 0000000000000000001f9ba01120351182680ceba085ffabeaa532cda35f2cc7 0.00 MB 1 0
500,043 500,043 00000000000000000075807003ae64990ee53422788451b795839f70a177695d 1.01 MB 1,194 198
500,042 500,042 00000000000000000079e8ff823d2d8b0ed434b5efe8217451df0f78f7274104 1.17 MB 1,258 193
500,041 500,041 000000000000000000324b7da62109614d39489ba5debebde4023fc485a0f421 1.04 MB 2,057 273
500,040 500,040 0000000000000000007d8f2ceb9f15f28f7b2a1efc6503967315ac81f30a1e45 1.07 MB 2,584 365
500,039 500,039 00000000000000000078ffb206c6d19ebee566cabcb518be50df82757639ed3f 1.03 MB 1,816 257
500,038 500,038 0000000000000000003eceeb4299e333b796aafe62980e924b80a8820539cbe8 1.05 MB 3,093 354
500,037 500,037 0000000000000000007ec5f54bfab1c187a23e1915c9b6e72357aa594e16ecd2 1.10 MB 3,179 415
500,036 500,036 00000000000000000048699102e5d75e34a888b6200cb83d949d19639d51c4ff 1.04 MB 2,393 343
500,035 500,035 00000000000000000010bfbad2287e6d2621e0f6025fc9a0b1fc1f6ef3870712 1.14 MB 2,898 414
500,034 500,034 000000000000000000679c4aec007083b7e3c21ffdffcb83f24bdac5a210e216 1.04 MB 2,326 300
Previous 10 blocks ↓
Total Size: 660.25 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 77 incoming
  • Data Transfer: 258.04 GB sent, 0.70 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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:

  • 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.