Memory Pool Memory Pool Refreshing

65,155 transactions
24.54 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,868 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,182 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,867 (236,991 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,876 634,876 00000000000000000004e7a011fdd87f44f846fa69bdba3e645a5e073021fc8e 1.31 MB 2,856 23
634,875 634,875 00000000000000000010a8b11e45c3f0b19cd01565e31edbfa12fa59fcc175a8 1.30 MB 2,643 35
634,874 634,874 00000000000000000004e96a65554e5d6b800dc4196bc348ef8546d300fe0b89 1.11 MB 1,975 18
634,873 634,873 00000000000000000001ec4fa9acf4a48118a50cd0daada419e84cc68661cb27 1.20 MB 2,546 28
634,872 634,872 00000000000000000012b556af952639e38ac4b8daba14880a711564de9662e9 1.25 MB 2,674 30
634,871 634,871 0000000000000000000e73f2ef001d25b8bab9b99841c9ed56c8f12d828460f7 1.25 MB 2,731 27
634,870 634,870 00000000000000000002a55294b5e2da3c18c873765db87fb4897c3abd6fb921 1.35 MB 2,669 24
634,869 634,869 0000000000000000000236e89b8386be9d53ce3c39c75b5bb42a7ba057c30512 1.14 MB 2,283 45
634,868 634,868 00000000000000000005f533756635d954fc6c20a89737c875c215c8e5460d6b 1.11 MB 1,865 85
634,867 634,867 00000000000000000001131c659ef74bb4605bb22d2c56191f2f5fa6bf9fe35c 1.20 MB 3,028 37
634,866 634,866 00000000000000000000c704328e67441cc10cc00e4863c81fef74b3c26f3905 1.35 MB 2,230 22
634,865 634,865 00000000000000000004201167123dde8b00b3bddb0e38f032928be223db03e4 1.19 MB 1,968 28
634,864 634,864 000000000000000000070e563bab29ea90c5c1f5b1823459bea4437d50998d2d 1.34 MB 2,432 10
634,863 634,863 00000000000000000004b14a41515c1e4f7fcb264429291f402b6f6f2dcec0a8 1.25 MB 2,229 6
634,862 634,862 000000000000000000037b1b7686942eca96d3ff825dfc85ca63e7dee9e702d5 1.29 MB 2,445 12
634,861 634,861 00000000000000000011c3e06c43f1d436f1af3e2e0c7ac2efc64f14f3163f3f 1.22 MB 2,079 12
634,860 634,860 00000000000000000010f5ab0a746c41d02fef414fe1086c1119d561be5b3e25 1.26 MB 2,189 8
634,859 634,859 0000000000000000000a830257a4f88ec5ffb7abe475c5d1028db038a8f2456c 1.18 MB 2,301 8
634,858 634,858 0000000000000000000c5f093dc2e88459deae035d417fa3683e1dcd4b0a2c43 0.00 MB 1 0
634,857 634,857 000000000000000000034edba5c22ed8261765e6d5e2624600a1f77aae58c73b 1.13 MB 2,530 10
634,856 634,856 00000000000000000002af1f168a4bce89b1ee5db3f12c4893b6e4c43a177426 1.20 MB 1,984 10
Previous 10 blocks ↓
Total Size: 702.95 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,578.84 GB sent, 231.21 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. 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:

  • 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.