Transaction not yet indexed

55a2KA5UxBLUbcVByVnb4eSRGW4WTAetaWhHhUFhLy11iArLqc5YQF2GJAFUnp2FbGHqzu2RppNxHUNDuee4Jgrw

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