Transaction not yet indexed

mYaZGx52yixgnbqvTFWcA8S7gpPb9GUoNxMrCeippzjiscLeCPGoNrD4zRF3VHpJkqBETVwCLuypYGqta4E5xhm

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