Transaction not yet indexed

2ECSfz2Cs99yqzdBYNFh8wH2Z2kZvFTtAW7dUEwWxqyQVMk16i8QxHpPZkLcPQDWG9fWQGSY4VndZ1M8YYqL17D9

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