Transaction not yet indexed

55o1AoYSamBrfcw78bdjPR6ouDFZLfVpQfh6vRv3DYTMLUVyvAUXB9ipkpuR95hc8SKKpdtiApGHzfSudHsF95zk

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