Transaction not yet indexed

a4kAMWxNX6HKjqAWNX2EyA8um2GSf13XFpRscSzjEhimii2haSj6vcovmcViriRwHZcuoLDVnSYWcA9yoWheCt6

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