Transaction not yet indexed

52N1mtUVQkdby5SHt3MnTnJBqBpHUgiwUBWnAtmaBnByBBESqmEv2dVws1PVoPQGgJwWtABLMfBZGoMCpnz3fFMT

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