Transaction not yet indexed

RRMyoUbCtNyu7FcjHMGnUToWkiX2eyVbsB3ZhpWD4AVMMCQrwpZm7bNjBPfRQGUKeQJxpt7sswS17Tgpj1qden4

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