Transaction not yet indexed

55vkoDmYHP5wjWBiW18pt2NtgPcAe62F7HCQttzAaVevv6sY7urFAj1nHFvpTtBFMCQcUS89dCLsqucHtc1NZ5bm

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