Transaction not yet indexed

u7E56C8mPgBdruhXCzuFSTLwgP2YBm4M3j9acsT4GsucdVgdv5vDFhJmHNc7mALd5LTvu3n9rcqYxP1BwcVpjp2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.