Transaction not yet indexed

423SxTbU7KmDLKYLPmxmTspqBN4MC4L6sqPdbLAj2eztHuzJaA2TbkYzPBdEzy6y45JJhPNm4BCkVfMZAvj8XMPX

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