Transaction not yet indexed

MMRuC8JfG99uRbsRCQJwjw5NhPWsdhwLGU23cxosaFEN9r4CLCSjF942Q2RGCXpg42PLL9Q4NyLHc7ycHdFMwLZ

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