Transaction not yet indexed

55D4zrtQsPjfqchFoaaLBJ59V3xQNA8prod9QNJBHhbZGLN4z6T53QWm5DWnsUSyzsMwCUBxYKKgTX34mbJgNHc2

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